APA-referens (7:e uppl.)

Drucker, P. F. (2003). The practice of management. Butterwoth-Heinemann.

Chicago-referens (17:e uppl.)

Drucker, Peter F. The Practice of Management. London: Butterwoth-Heinemann, 2003.

MLA-referens (8:e uppl.)

Drucker, Peter F. The Practice of Management. Butterwoth-Heinemann, 2003.