APA (7th ed.) Citation

Simak, C. D. (1973). Cemetery world ([Book Club ed.].). Putnam.

Chicago Style (17th ed.) Citation

Simak, Clifford D. Cemetery World. [Book Club ed.]. New York: Putnam, 1973.

MLA (9th ed.) Citation

Simak, Clifford D. Cemetery World. [Book Club ed.]. Putnam, 1973.