APA (7th ed.) Citation

American Bibliographic Service, editor. (1961). International guide to classical studies: A quarterly index to periodical literature. American Bibliographic Service.

Chicago Style (17th ed.) Citation

American Bibliographic Service, editor. International Guide to Classical Studies: A Quarterly Index to Periodical Literature. Darien, [Connecticut]: American Bibliographic Service, 1961.

MLA (9th ed.) Citation

American Bibliographic Service, editor. International Guide to Classical Studies: A Quarterly Index to Periodical Literature. American Bibliographic Service, 1961.