APA (7th ed.) Citation

O'Toole. (1999). Leadership A to Z: A guide for the appropriately ambitious. Prentice Hall.

Chicago Style (17th ed.) Citation

O'Toole. Leadership A to Z: A Guide for the Appropriately Ambitious. London: Prentice Hall, 1999.

MLA (8th ed.) Citation

O'Toole. Leadership A to Z: A Guide for the Appropriately Ambitious. Prentice Hall, 1999.

Warning: These citations may not always be 100% accurate.