Cita APA (7a ed.)
Heldman, K., & Mangano, V. (2011). PMP: Project management professional exam : review guide (2nd ed.). Wiley Technology Pub..
Cita Chicago Style (17a ed.)
Heldman, Kim, y Vanina Mangano. PMP: Project Management Professional Exam : Review Guide. 2nd ed. Indianapolis: Wiley Technology Pub., 2011.
Cita MLA (9a ed.)
Heldman, Kim, y Vanina Mangano. PMP: Project Management Professional Exam : Review Guide. 2nd ed. Wiley Technology Pub., 2011.
Precaución: Estas citas no son 100% exactas.