APA (7. basım) Alıntı

Beatty, J., & Drucker, P. F. (1998). The world according to Peter Drucker. Universities Press.

Chicago Style (17. basım) Atıf

Beatty, Jack, ve Peter F. Drucker. The World According to Peter Drucker. New York ; india: Universities Press, 1998.

MLA (8th ed.) Atıf

Beatty, Jack, ve Peter F. Drucker. The World According to Peter Drucker. Universities Press, 1998.