Cita APA

(2008). A guide to the project management body of knowledge: PMBOK guide (4. edition.). Newtown Square, Pa.: Project Management Institute.

Citación estilo Chicago

A Guide to the Project Management Body of Knowledge: PMBOK Guide. 4. edition. Newtown Square, Pa.: Project Management Institute, 2008.

Cita MLA

A Guide to the Project Management Body of Knowledge: PMBOK Guide. 4. edition. Newtown Square, Pa.: Project Management Institute, 2008.