Cita APA (7th ed.)
Project Management Institute. A Guide to the Project Management Body of Knowledge: PMBOK Guide. Project Management Institute.
Cita Chicago (17th ed.)
Project Management Institute. A Guide to the Project Management Body of Knowledge: PMBOK Guide. Newtown Square, EUA: Project Management Institute.
Cita MLA (9th ed.)
Project Management Institute. A Guide to the Project Management Body of Knowledge: PMBOK Guide. Project Management Institute.
Atenció: Aquestes cites poden no estar 100% correctes.