APA استشهاد

Bertot, J. C., & Davis , D. M. (2004). Planning and evaluating library networked services and resources. Libraries Unlimited.

استشهاد بنمط شيكاغو

Bertot, John Carlo, و Denise M. Davis. Planning and Evaluating Library Networked Services and Resources. U.S.A: Libraries Unlimited, 2004.

MLA استشهاد

Bertot, John Carlo, و Denise M. Davis. Planning and Evaluating Library Networked Services and Resources. Libraries Unlimited, 2004.