1985

Angelo, Joseph A in his “The Extraterrestrial Encyclopedia: Man’s Search for Life in Outer Space” (1985) (available on Amazon USA and on Amazon UK) at page 146 (in the entry entitled “radio astronomy”) of the revised 1991 Fact on File hardback edition.

1

1989

Ashpole, Edward in his “The Search for Extraterrestrial Intelligence”(1989) (available on Amazon USA and on Amazon UK) at pages 87-88 (in Chapter 4) of the Blandford softcover edition.

2

1997

Ashpole, Edward in his “Where is Everybody?” (1997) (available on Amazon USA and on Amazon UK) at page 110 (in Chapter 6) of the Sigma Press softcover edition.

1

1976

Asimov, Isaac in “Extra-Terrestrial Intelligence : The First Encounter” (1976) (edited by James L Christian) (available on Amazon USA and on Amazon UK) at page 50 (in the unnumbered chapter entitled “Of Life Beyond : Man’s Age-Old Speculations”) of the Prometheus Books softcover edition.

1

1997

Bizony, Piers in his “The Exploration of Mars: Searching for the Cosmic Origins of Life” (1997) (available on Amazon USA and on Amazon UK) at pages 164-165, 175 (in Chapter 8) of the Aurum softcover edition.

2

1979

Boyce, Chris in his Extraterrestrial Encounter (1979) (available on Amazon USA and on Amazon UK) at page 90 (in Chapter 6) of the David & Charles hardback edition, at pages 81-82 of the 1980 revised NEL paperback edition.

1

1978

Briazack, Norman and Mennick, Simon in their “The UFO Guidebook” (1978) (available on Amazon USA and on Amazon UK) at pages 170-171 (in the entry entitled “Pulsar”) of the Citadel softcover edition.

2

1977

Cathie, Bruce in his “Harmonic 288 : The Pulse of the Universe” (1977) at pages 179-180 (in Chapter 14) of the Sphere paperback edition.

2

1969

Chapman, Robert in his “UFO : Flying Saucers Over Britain?” (1969) (also published as “Unidentified Flying Objects”) (available on Amazon USA and on Amazon UK) at pages 160-161 (in Chapter 12) of the Mayflower paperback edition.

2

1987

Clarke, Arthur C in “Arthur C Clarke’s Chronicles of the Strange and Mysterious” (1987) (by Fairley, John & Welfare, Simon) at page 180 (in Chapter 9) of the Guild Publishing hardback edition.

1

2000

Darling, David in his “The Extraterrestrial Encyclopedia” (2000) (available on Amazon USA and on Amazon UK) at page 385 (in the entry entitled “SETI, false alarms in”) of the Three Rivers softcover edition.

1

2003

Darling, David in his online encyclopedia, “The Encyclopedia of Astrobiology, Astronomy and Spaceflight” (2003) in the entry entitled “SETI, false alarms” and the entry entitled “little green men”. The relevant entries are available online at:

http://www.daviddarling.info/encyclopedia/S/SETIfalse.html

http://www.daviddarling.info/encyclopedia/L/LGM.html

1

1995

Davies, Paul in his “Are we Alone?“ (1995) (available on Amazon USA and on Amazon UK) at pages 11-12 (in Chapter 1) of the Penguin paperback edition.

2

1991

Drake, Frank and Sobel, Dava in their “Is Anyone Out There?“ (1991) (available on Amazon USA and on Amazon UK) at pages 85-89 (in Chapter 4) of the Pocket Books paperback edition.

5

1974

Drake, W Raymond in his “Gods and Spacemen of the Ancient West” (1974) at pages 12-13 (in Chapter 1) of the Sphere paperback edition.

2

1975

Drake, W Raymond in his “Gods and Spacemen Throughout History” (1975) (available on Amazon USA and on Amazon UK) at page 16 (in Chapter 1) of the Sphere paperback edition.

1

1978

Edelson, Edward in his “Who Goes There?” (1978) (available on Amazon USA and on Amazon UK) at pages 114-115 (in Chapter 9), 121 (in Chapter 10) of the NEL paperback edition (with the same page numbering in the NEL paperback edition combining this book and Chris Boyce’s “Extraterrestrial Encounter).

3

1975

Fairley, Peter in his “Is there Life in Outer Space?” (1975) (available on Amazon USA and on Amazon UK) at pages 61-63 (in Chapter 5) of the Look-In softcover edition.

3

1998

Fitzgerald, Randall in his “The Cosmic Test Tube” (1998) (available on Amazon USA and on Amazon UK) at pages 334-335 (in Section 5) of the Moonlake Media softcover edition.

2

1973

Ford, Brian J in his “The Earth Watchers” (1973) (available on Amazon USA and on Amazon UK) at page 139 (in Chapter 6) of the Leslie Frewin hardback edition.

1

1977

Gallant, Roy A in “Beyond Earth : The Search for Extraterrestrial Life” (1977) (available on Amazon USA and on Amazon UK) at pages 53-54 (in Chapter 5) of the Four Winds hardback edition.

2

1980

Goldsmith, Donald and Tobias Owen in their “The Search for Life in the Universe” (1980) (available on Amazon USA and on Amazon UK) at page 130 (in Chapter 7) of the Benjamin Cummings softcover edition.

1

1976

Gribbin, John in his “Our Changing Universe” (1976) at pages 34-36 (in Chapter 4) of the Futura paperback edition.

3

1997

Harrison, Albert A in his “After Contact: The Human Response to Extraterrestrial Life” (1997) (available on Amazon USA and on Amazon UK) at pages 234, 235 (in Chapter 9) of the Plenum Trade hardback edition.

2

1997

Harrison, Albert A in his “After Contact: The Human Response to Extraterrestrial Life” (1997) (available on Amazon USA and on Amazon UK) at page 46 (in Chapter 2) of the Plenum Trade hardback edition.

1

1995

Heidmann, Jean in his “Extraterrestrial Intelligence” (1995) (available on Amazon USA and on Amazon UK) at page 150 (in Chapter 9) of the Cambridge hardback edition.

1

1979

Holroyd, Stuart in his “Alien Intelligence” (1979) (available on Amazon USA and on Amazon UK) at page 155 (in Chapter 6) of the David & Charles hardback edition.

1

1998

Jakosky, Bruce in his “The Search for Life on Other Planets” (1998) (available on Amazon USA and on Amazon UK) at page 289 (in Chapter 17) of the Cambridge University softcover edition.

1

1990

Kardashev, Nikolai S in an interview in David W Swift’s “SETI Pioneers : Scientists Talk About Their Search for Extraterrestrial Intelligence” (1990) (available on Amazon USA and on Amazon UK) at page 195 (in the unnumbered chapter entitled “Nikolai S Kardashev”) of the Arizona hardback edition.

1

1971

Keel, John A in his “Our Haunted Planet” (1971) (available on Amazon USA and on Amazon UK) at page 20 (in Chapter 1) of the Fawcett paperback edition.

1

2001

Lamb, David in his “The Search for Extraterrestrial Intelligence : A Philosophical Inquiry” (2001) (available on Amazon USA and on Amazon UK) at pages 15-16 (in Chapter 1) of the Routledge softcover edition.

2

1998

Lemonick, Michael in his “Other Worlds“ (1998) (available on Amazon USA and on Amazon UK) at pages 82-83 (in Chapter 4) of the Simon & Schuster hardback edition (with the same page numbering in the Simon & Schuster softcover edition).

2

1987

McDonough, Thomas R in his “The Search for Extraterrestrial Intelligence - Listening for Life in the Cosmos” (1987) (available on Amazon USA and on Amazon UK) at pages 127-143 (in Chapter 9) of the Wiley softcover edition.

17

1987

McDonough, Thomas R in his “The Search for Extraterrestrial Intelligence - Listening for Life in the Cosmos” (1987) (available on Amazon USA and on Amazon UK) at page 9 (in Chapter 1) of the Wiley softcover edition.

1

1976

Moore, Patrick in his “The Next Fifty Years in Space” (1976) (available on Amazon USA and on Amazon UK) at pages 124 (in Chapter 10), 131 (in Chapter 11) of the William Luscombe hardback edition.

2

1982

Oberg, James in “Extraterrestrials: Where are they?” (1982) (edited by Michael Hart and Ben Zuckerman) (available on Amazon USA and on Amazon UK) at page 90 (in Chapter 10) of the Cambridge softcover second edition.

1

1999

Poundstone, William in his “Carl Sagan: A Life in the Cosmos” (1999) (available on Amazon USA and on Amazon UK) at page 110 (in the chapter entitled “Cambridge 1963-1968”) of the Owl Books softcover edition.

1

1985

Regis, Edward in “Extraterrestrials: Science and alien intelligence” (1985) (edited by Edward Regis) (available on Amazon USA and on Amazon UK) at page 164 (in the introduction to Part 5) of the Cambridge University Press softcover edition.

1

1998

Richard Dawkins in his “Unweaving the Rainbow” (1998) at page 34 (in Chapter 2) of the Penguin hardback edition.

1

1983

Ridpath, Ian in his “Life Off Earth” (1983) (available on Amazon USA and on Amazon UK) at pages 105-106 (in Chapter 9) of the Granada hardback edition.

2

1978

Ridpath, Ian in his “Messages from the Stars” (1978) (available on Amazon USA and on Amazon UK) at page 160 (in Chapter 10) of the Fontana paperback edition.

1

1973

Roulet, Alfred in his “The Search for Intelligent Life in Outer Space” (1973) (available on Amazon USA and on Amazon UK) at page 46 (in the unnumbered chapter entitled “Hello, Out There”) of the Berkley paperback edition.

1

1974

Sagan, Carl in “Interstellar Communication : Scientific Perspectives” (1974) (edited by Cyril Ponnamperuma and A G W Cameron) (available on Amazon USA and on Amazon UK) at page 22 (in Chapter 1) of the Houghton Mifflin softcover edition.

1

1996

Sagan, Carl in “The Outer Edge : Classic Investigations of the Paranormal” (1996) (available on Amazon USA and on Amazon UK) (Edited by Joe Nickell, Barry Karr and Tom Genoni) at page 12 (in the Introduction) of the CSICOP softcover edition.

1

1985

Sagan, Carl in his “Contact” (1985) at page 48 (in Chapter 3) of the Legend paperback edition.

1

1973

Sagan, Carl in his “The Cosmic Connection” (1973) (available on Amazon USA and on Amazon UK) at page 260 (in Chapter 38) of the Double Day hardcover edition, with the same page numbering in the Coronet softcover edition.

1

1997

Sagan, Carl in his “The Demon Haunted World” (1997) (available on Amazon USA and on Amazon UK) at pages 168-169 (in Chapter 10) of the Headline softcover edition.

2

1968

Sagan, Carl in the Roush Hearing (the U.S. House of Representatives Committee on Science and Astronautics "Symposium on Unidentified Flying Objects" on 1968.0729) at page 89 of the transcript of the Ninetieth Congress, Second Session, Number 7. Edited and annotated transcript presented by Fuller, John in his “Aliens in the Skies” (1969), with the relevant extract appearing at page 102 (in Chapter 3) of the Putnam hardback edition. Complete transcript available free online at the following links:

http://ncas.sawco.com/ufosymposium/contents.html

http://www.project1947.com/shg/symposium/contents.html

1

1978

Stemman, Roy in his “Mysteries of the Universe: Great Mysteries” (1978) (available on Amazon USA and on Amazon UK) at page 67 (in Chapter 3) of the Book Club Associates hardback edition.

1

1977

Stilley, Frank in his “The Search” (1977) (available on Amazon USA and on Amazon UK) at pages 79-81 (in Chapter 7) of the Putnam hardback edition.

3

1976

Stoneley, Jack and Lawton, A T in their “CETI: Communication with Extra-Terrestrial Intelligence” (1976) (available on Amazon USA and on Amazon UK) at page 28 (in Chapter 2) of the Star Books paperback edition.

1

1990

Swift, David W in his “SETI Pioneers : Scientists Talk About Their Search for Extraterrestrial Intelligence” (1990) (available on Amazon USA and on Amazon UK) at page 11 (in the Introduction) of the Arizona hardback edition.

1

1998

White, Michael in his “Life Out There” (1998) (available on Amazon USA and on Amazon UK) at page 101 (in Chapter 5) of the Little, Brown & Co hardback edition.

1

1997

Wilkinson, David in his “Alone in the Universe?” (1997) (available on Amazon USA and on Amazon UK) at pages 64-65 (in Chapter 4) of the Monarch softcover edition.

2