Παραπομπή σε μορφή APA (7η εκδ.)

Drucker, P. F. (2017). Managing Oneself and What Makes an Effective Executive. Harvard Business Review Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Drucker, Peter F. Managing Oneself and What Makes an Effective Executive. Boston, Massachusetts: Harvard Business Review Press, 2017.

Παραπομπή σε μορφή MLA (9th εκδ.)

Drucker, Peter F. Managing Oneself and What Makes an Effective Executive. Harvard Business Review Press, 2017.