APA استشهاد

Ramamurthy, C. R. (2001). Information security: A source book for librarians. Authors Press.

استشهاد بنمط شيكاغو

Ramamurthy, C. R. Information Security: A Source Book for Librarians. Delhi: Authors Press, 2001.

MLA استشهاد

Ramamurthy, C. R. Information Security: A Source Book for Librarians. Authors Press, 2001.