APA (7th ed.) Citation

Adair. (2003). Not bosses but leaders: How to lead the way to success (3nd ed.). Kogan Page.

Chicago Style (17th ed.) Citation

Adair. Not Bosses but Leaders: How to Lead the Way to Success. 3nd ed. London: Kogan Page, 2003.

MLA (8th ed.) Citation

Adair. Not Bosses but Leaders: How to Lead the Way to Success. 3nd ed. Kogan Page, 2003.