APA (7th ed.) Citation

Case, B. (1969). The users (1st American ed.). Citadel Press.

Chicago Style (17th ed.) Citation

Case, Brian. The Users. 1st American ed. N. Y.: Citadel Press, 1969.

MLA (8th ed.) Citation

Case, Brian. The Users. 1st American ed. Citadel Press, 1969.

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