APA aipamena

Le-Boueuf Michael. (2003). Essence of time management. Jaico publishing house.

Chicago Style aipamena

Le-Boueuf Michael. Essence of Time Management. Mumbai: Jaico publishing house, 2003.

MLA aipamena

Le-Boueuf Michael. Essence of Time Management. Jaico publishing house, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.