APA Citation

(2008). A guide to the project management body of knowledge (PMBOK guide) (4th ed.). Newtown Square, Penn., USA: Project Management Institute.

Chicago Style Citation

A Guide to the Project Management Body of Knowledge (PMBOK Guide). 4th ed. Newtown Square, Penn., USA: Project Management Institute, 2008.

MLA Citation

A Guide to the Project Management Body of Knowledge (PMBOK Guide). 4th ed. Newtown Square, Penn., USA: Project Management Institute, 2008.

Warning: These citations may not always be 100% accurate.