APA (7. basım) Alıntı

(1972). Subject retrieval in the seventies: New directions. Greenwood Publishing Company.

Chicago Style (17. basım) Atıf

Subject Retrieval in the Seventies: New Directions. Westport, Connecticut: Greenwood Publishing Company, 1972.

MLA (9th ed.) Atıf

Subject Retrieval in the Seventies: New Directions. Greenwood Publishing Company, 1972.