Cita APA

Drucker, P. F. (2003). Managing oneselfPeter F. Drucker ed.A. Usmara. Amara.

Citación estilo Chicago

Drucker, Peter F. Managing OneselfPeter F. Drucker Ed.A. Usmara. Amara, 2003.

Cita MLA

Drucker, Peter F. Managing OneselfPeter F. Drucker Ed.A. Usmara. Amara, 2003.

Warning: These citations may not always be 100% accurate.