APA način citiranja

Heller, R. (1980). The business of winning. London: Sidgwick and Jackson.

Čikaški stil citiranja

Heller, Robert. The Business of Winning. London: Sidgwick and Jackson, 1980.

MLA način citiranja

Heller, Robert. The Business of Winning. London: Sidgwick and Jackson, 1980.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.