Style de citation APA

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

Style de citation Chicago

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

Style de citation MLA

Dhiman, Anil K., et Yashoda Rani. Information and Reference Sources and Services. Ess Ess, 2005.