Cita APA

Drucker, P. F. (1975). Management: Tasks responsibilities practices. Allied.

Chicago Edition Citation

Drucker, Peter F. Management: Tasks Responsibilities Practices. Allied, 1975.

Cita MLA

Drucker, Peter F. Management: Tasks Responsibilities Practices. Allied, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.