APA-viite (7. p.)

Angus, R. B., Gundersen, N. A., & Cullinane, T. P. (2003). Planning, performing, and controlling projects: Principles and applications (3rd ed.).

Chicago-viite (17. p.)

Angus, Robert B., Norman A. Gundersen, ja Thomas P. Cullinane. Planning, Performing, and Controlling Projects: Principles and Applications. 3rd ed. 2003.

MLA-viite (8. p.)

Angus, Robert B., et al. Planning, Performing, and Controlling Projects: Principles and Applications. 3rd ed. 2003.