Cita APA (7a ed.)

Crowley, K., Elster, K., & Hazen, K. (2012). Mean girls at work: How to stay professional when things get personal ([First edition].). McGraw Hill-Ascent Audio.

Cita Chicago Style (17a ed.)

Crowley, Katherine, Kathi Elster, y Kelley Hazen. Mean Girls at Work: How to Stay Professional When Things Get Personal. [First edition]. Saybrook: McGraw Hill-Ascent Audio, 2012.

Cita MLA (9a ed.)

Crowley, Katherine, et al. Mean Girls at Work: How to Stay Professional When Things Get Personal. [First edition]. McGraw Hill-Ascent Audio, 2012.