APA (7th ed.) Citation

Bennis, W. G., & Thomas, R. J. (2003). Geeks & geezers: How era, values, and defining moments shape leaders. Magna Pub.

Chicago Style (17th ed.) Citation

Bennis, Warren G., and Robert J. Thomas. Geeks & Geezers: How Era, Values, and Defining Moments Shape Leaders. Prabladevi, Mumbai: Magna Pub, 2003.

MLA (9th ed.) Citation

Bennis, Warren G., and Robert J. Thomas. Geeks & Geezers: How Era, Values, and Defining Moments Shape Leaders. Magna Pub, 2003.