Citazione Stile APA (7a Edizione)

MAXWELL JOHN C. (2000). 21 INDISPENSABLE QUALITIES OF A LEADER. MAGNA PUBLISHING CO LTS.

Citazione stile Chigago Style (17a edizione)

MAXWELL JOHN C. 21 INDISPENSABLE QUALITIES OF A LEADER. MUMBAI: MAGNA PUBLISHING CO LTS, 2000.

Citatione MLA (9a ed.)

MAXWELL JOHN C. 21 INDISPENSABLE QUALITIES OF A LEADER. MAGNA PUBLISHING CO LTS, 2000.