Citazione Stile APA (7a Edizione)

Library of Congress. Subject Cataloging Division & Quattlebaum, M. V. (1957). Subject headings used in the dictionary catalogs of the Library of Congress (6th ed.). [Library of Congress].

Citazione stile Chigago Style (17a edizione)

Library of Congress. Subject Cataloging Division e Marguerite V. Quattlebaum. Subject Headings Used in the Dictionary Catalogs of the Library of Congress. 6th ed. Washington, D.C.: [Library of Congress], 1957.

Citatione MLA (8a ed.)

Library of Congress. Subject Cataloging Division e Marguerite V. Quattlebaum. Subject Headings Used in the Dictionary Catalogs of the Library of Congress. 6th ed. [Library of Congress], 1957.