Cita APA (7a ed.)

Drucker Peter F. (2004). People and performance: The best of Peter Drucker on management. Butterworth.

Cita Chicago Style (17a ed.)

Drucker Peter F. People and Performance: The Best of Peter Drucker on Management. Heinemann: Butterworth, 2004.

Cita MLA (9a ed.)

Drucker Peter F. People and Performance: The Best of Peter Drucker on Management. Butterworth, 2004.