Παραπομπή APA

Bates, M. J. e. (2012). Understanding information retrieval systems: Management, types and standards. CRC Press.

Παραπομπή Chicago Style

Bates, Marcia J; ed. Understanding Information Retrieval Systems: Management, Types and Standards. Boca Raton: CRC Press, 2012.

Παραπομπή MLA

Bates, Marcia J; ed. Understanding Information Retrieval Systems: Management, Types and Standards. CRC Press, 2012.