APA (7th ed.) Citation

MacTyre, P. (1962). Doomsday, 1999. Ace Books.

Chicago Style (17th ed.) Citation

MacTyre, Paul. Doomsday, 1999. New York: Ace Books, 1962.

MLA (9th ed.) Citation

MacTyre, Paul. Doomsday, 1999. Ace Books, 1962.

Warning: These citations may not always be 100% accurate.