APA (7 ম সংস্করণ) উদ্ধৃতি

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

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

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