Cita APA (7a ed.)

Charney, C., & Conway, K. (2005). The trainer's tool kit (2nd ed.). AMACOM.

Cita Chicago Style (17a ed.)

Charney, Cyril, y Kathy Conway. The Trainer's Tool Kit. 2nd ed. New York: AMACOM, 2005.

Cita MLA (9a ed.)

Charney, Cyril, y Kathy Conway. The Trainer's Tool Kit. 2nd ed. AMACOM, 2005.