DRUCKER, P. F. (1955). The practice of management.: Peter F. Drucker. Pan Books.
Citación estilo ChicagoDRUCKER, Peter F. The Practice of Management.: Peter F. Drucker. London: Pan Books, 1955.
Cita MLADRUCKER, Peter F. The Practice of Management.: Peter F. Drucker. Pan Books, 1955.
Warning: These citations may not always be 100% accurate.