APA (7th ed.) Zitazioa

Ramakrishna, K. (2012). Essentials of project management. PHI Learning.

Chicago Style (17th ed.) Zitazioa

Ramakrishna, Kamaraju. Essentials of Project Management. New Delhi: PHI Learning, 2012.

MLA (9th ed.) Zitazioa

Ramakrishna, Kamaraju. Essentials of Project Management. PHI Learning, 2012.