Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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

Style de citation MLA (9e éd.)

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