Cita APA

Levine, S. R., & Crom, M. A. (1993). The leader in you: How to win friends, influence people, and succeed in a changing world. Pocket Books.

Citación estilo Chicago

Levine, Stuart R., and Michael A. Crom. The Leader in You: How to Win Friends, Influence People, and Succeed in a Changing World. New York: Pocket Books, 1993.

Cita MLA

Levine, Stuart R., and Michael A. Crom. The Leader in You: How to Win Friends, Influence People, and Succeed in a Changing World. Pocket Books, 1993.