APA-Zitierstil (7. Ausg.)

Farmer, P. J. (1970). Behind the walls of Terra. Ace Publishing Corporation.

Chicago-Zitierstil (17. Ausg.)

Farmer, Philip José. Behind the Walls of Terra. New York: Ace Publishing Corporation, 1970.

MLA-Zitierstil (9. Ausg.)

Farmer, Philip José. Behind the Walls of Terra. Ace Publishing Corporation, 1970.