APA način citiranja

Foot,David. (1981). Operational urban models: An introduction. Methuen & Co. Ltd.

Čikaški stil citiranja

Foot,David. Operational Urban Models: An Introduction. London: Methuen & Co. Ltd, 1981.

MLA način citiranja

Foot,David. Operational Urban Models: An Introduction. Methuen & Co. Ltd, 1981.