APA način citiranja

Drucker, P. F. (1960). The practice of management. New York: Harper & Brothers.

Čikaški stil citiranja

Drucker, Peter Ferdinand. The Practice of Management. New York: Harper & Brothers, 1960.

MLA način citiranja

Drucker, Peter Ferdinand. The Practice of Management. New York: Harper & Brothers, 1960.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.