Dyfyniad APA

McKee, B. (1989). Planning library service. Library Association.

Dyfyniad Arddull Chicago

McKee, Bob. Planning Library Service. Library Association, 1989.

Dyfyniad MLA

McKee, Bob. Planning Library Service. Library Association, 1989.

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