APA (7. basım) Alıntı

Downs, R. B. (1967). Resources of Canadian academic and research libraries. Association of Universities and Colleges of Canada.

Chicago Style (17. basım) Atıf

Downs, Robert Bingham. Resources of Canadian Academic and Research Libraries. Ottawa: Association of Universities and Colleges of Canada, 1967.

MLA (9th ed.) Atıf

Downs, Robert Bingham. Resources of Canadian Academic and Research Libraries. Association of Universities and Colleges of Canada, 1967.