Dyfyniad APA

Cherian Mathew. (2013). Revisiting library reference services. Cyber Tech Publications.

Dyfyniad Arddull Chicago

Cherian Mathew. Revisiting Library Reference Services. New Delhi: Cyber Tech Publications, 2013.

Dyfyniad MLA

Cherian Mathew. Revisiting Library Reference Services. Cyber Tech Publications, 2013.

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