Citazione Stile APA (7a Edizione)

Adair, J. (2009). How to grow leaders: The seven key principles of effective leadership dvelopment. Kogan Page.

Citazione stile Chigago Style (17a edizione)

Adair, John. How to Grow Leaders: The Seven Key Principles of Effective Leadership Dvelopment. London: Kogan Page, 2009.

Citatione MLA (9a ed.)

Adair, John. How to Grow Leaders: The Seven Key Principles of Effective Leadership Dvelopment. Kogan Page, 2009.