APA (7th ed.) Citation

Willis, C. (1993). Doomsday book (Bantam paperback ed.). Bantam Books.

Chicago Style (17th ed.) Citation

Willis, Connie. Doomsday Book. Bantam paperback ed. New York: Bantam Books, 1993.

MLA (9th ed.) Citation

Willis, Connie. Doomsday Book. Bantam paperback ed. Bantam Books, 1993.

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