APA استشهاد

Kumar, P. S. G. (2003). Knowledge organization, information processing and retrieval: Practice. B R Publishing Corporation.

استشهاد بنمط شيكاغو

Kumar, P. S. G. Knowledge Organization, Information Processing and Retrieval: Practice. New Delhi: B R Publishing Corporation, 2003.

MLA استشهاد

Kumar, P. S. G. Knowledge Organization, Information Processing and Retrieval: Practice. B R Publishing Corporation, 2003.