Citazione APA

Sharma, C., Sushma, G., & Anil Kumar. (2010). E-library. Shree publishers & distributors.

Stile di citazione Chicago

Sharma, C.K, Gupta Sushma, e Anil Kumar. E-library. New Delhi: Shree publishers & distributors, 2010.

Citazione MLA

Sharma, C.K, et al. E-library. Shree publishers & distributors, 2010.