APA-viite

Richman, L. (2008). Project management step by step. Prentice - hall of India.

Chicago-tyylinen lähdeviittaus

Richman, Larry. Project Management Step by Step. New Delhi: Prentice - hall of India, 2008.

MLA-viite

Richman, Larry. Project Management Step by Step. Prentice - hall of India, 2008.