APA استشهاد

Tiwari, P. . .. (2008). Library evaluation. Allied Publishers.

استشهاد بنمط شيكاغو

Tiwari, Purushotham. Library Evaluation. New Delhi: Allied Publishers, 2008.

MLA استشهاد

Tiwari, Purushotham. Library Evaluation. Allied Publishers, 2008.