Angus, R. B., Gundersen, N. A., & Cullinane, T. P. (2000). Planning, performing, and controlling projects: Principles and applications (2nd ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Angus, Robert B., Norman A. Gundersen, agus Thomas P. Cullinane. Planning, Performing, and Controlling Projects: Principles and Applications. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 2000.
Lua MLA (8ú heag.)Angus, Robert B., et al. Planning, Performing, and Controlling Projects: Principles and Applications. 2nd ed. Prentice Hall, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.