Good, T. (1987). Above top secret: The worldwide UFO cover-up. Sidgwick & Jackson.
Chicago Style (17th ed.) CitationGood, Timothy. Above Top Secret: The Worldwide UFO Cover-up. London: Sidgwick & Jackson, 1987.
MLA (9th ed.) CitationGood, Timothy. Above Top Secret: The Worldwide UFO Cover-up. Sidgwick & Jackson, 1987.
Warning: These citations may not always be 100% accurate.