Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.