APA način citiranja

Drucker, P. F. (1982). The changing world of the executive. New York: A Truman Talley Book.

Čikaški stil citiranja

Drucker, Peter F. The Changing World of the Executive. New York: A Truman Talley Book, 1982.

MLA način citiranja

Drucker, Peter F. The Changing World of the Executive. New York: A Truman Talley Book, 1982.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.