APA-Zitierstil (7. Ausg.)

Rad, P. F., & Levin, G. (2006). Metrics for project management: Formalized approaches. Management Concepts.

Chicago-Zitierstil (17. Ausg.)

Rad, Parviz F., und Ginger Levin. Metrics for Project Management: Formalized Approaches. Vienna, Virginia: Management Concepts, 2006.

MLA-Zitierstil (9. Ausg.)

Rad, Parviz F., und Ginger Levin. Metrics for Project Management: Formalized Approaches. Management Concepts, 2006.