Παραπομπή APA

Dhiman, A. K., & Yashoda Rani. (2005). Learn information and reference sources and services. Ess Ess Publications.

Παραπομπή Chicago Style

Dhiman, Anil K., και Yashoda Rani. Learn Information and Reference Sources and Services. New Delhi: Ess Ess Publications, 2005.

Παραπομπή MLA

Dhiman, Anil K., και Yashoda Rani. Learn Information and Reference Sources and Services. Ess Ess Publications, 2005.