APA način citiranja

Warren, K. (1975). World steel: An economic geography. New York: Crane, Russak.

Čikaški stil citiranja

Warren, Kenneth. World Steel: An Economic Geography. New York: Crane, Russak, 1975.

MLA način citiranja

Warren, Kenneth. World Steel: An Economic Geography. New York: Crane, Russak, 1975.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.