Cita APA (7a ed.)

Zaval, L. K., & Wagner, T. A. (2011). Project manager street smarts: A real world guide to PMP skills (2nd ed.). Wiley.

Cita Chicago Style (17a ed.)

Zaval, Linda Kretz, y Terri A. Wagner. Project Manager Street Smarts: A Real World Guide to PMP Skills. 2nd ed. Indianapolis, Ind.: Wiley, 2011.

Cita MLA (9a ed.)

Zaval, Linda Kretz, y Terri A. Wagner. Project Manager Street Smarts: A Real World Guide to PMP Skills. 2nd ed. Wiley, 2011.