APA استشهاد

Singh, S. K. (2000). Library Technical Services: Millennium approach. Authors Press.

استشهاد بنمط شيكاغو

Singh, S. K. Library Technical Services: Millennium Approach. Delhi: Authors Press, 2000.

MLA استشهاد

Singh, S. K. Library Technical Services: Millennium Approach. Authors Press, 2000.