Kloppenborg, T. J. (2017). Contemporary Project Management (2nd ed.). Cengage Learning India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Kloppenborg, Timothy J. Contemporary Project Management. 2nd ed. New Delhi: Cengage Learning India Pvt. Ltd, 2017.
Lua MLA (9ú heag.)Kloppenborg, Timothy J. Contemporary Project Management. 2nd ed. Cengage Learning India Pvt. Ltd, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.