Παραπομπή APA

(2001). Project Management Institute practice standard for work breakdown structures. Newtown Squar, PE: Project Management Institute.

Παραπομπή Chicago Style

Project Management Institute Practice Standard for Work Breakdown Structures. Newtown Squar, PE: Project Management Institute, 2001.

Παραπομπή MLA

Project Management Institute Practice Standard for Work Breakdown Structures. Newtown Squar, PE: Project Management Institute, 2001.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.