APA (7th ed.) Citation

Adair, J.. (1990). Not bosses but leaders (2nd ed. rev.). Kogan Page.

Chicago Style (17th ed.) Citation

Adair, John. Not Bosses but Leaders. 2nd ed. rev. London: Kogan Page, 1990.

MLA (9th ed.) Citation

Adair, John. Not Bosses but Leaders. 2nd ed. rev. Kogan Page, 1990.