Dyfyniad APA

(1988). Subject access and biblioraphic instruction: Two sides of the OPAC problem. Dalhousie University, School of Library and Information Studies.

Dyfyniad Arddull Chicago

Subject Access and Biblioraphic Instruction: Two Sides of the OPAC Problem. Halifax, Nova Scotia: Dalhousie University, School of Library and Information Studies, 1988.

Dyfyniad MLA

Subject Access and Biblioraphic Instruction: Two Sides of the OPAC Problem. Dalhousie University, School of Library and Information Studies, 1988.

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