Cita APA

Anil Kumar Siwach, E., Siwach, A. K., & Seema Parmar. (2013). Access,management and usage of electronic resources. Ess Ess.

Citación estilo Chicago

Anil Kumar Siwach, Ed, Anil Kumar Siwach, and Seema Parmar. Access,management and Usage of Electronic Resources. New Delhi: Ess Ess, 2013.

Cita MLA

Anil Kumar Siwach, Ed, et al. Access,management and Usage of Electronic Resources. Ess Ess, 2013.