Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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