Phillips, J. (2022). PMP: Project management professional exam guide. McGraw-Hill Education.
Cita Chicago (17th ed.)Phillips, Joseph. PMP: Project Management Professional Exam Guide. New York: McGraw-Hill Education, 2022.
Cita MLA (9th ed.)Phillips, Joseph. PMP: Project Management Professional Exam Guide. McGraw-Hill Education, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.