Lua APA (7ú heag.)

Library of Congress. (1939). Annual report of the Librarian of Congress for the fiscal year ended . ([Departmental ed.].). U.S. G.P.O..

Lua i Stíl Chicago (17ú heag.)

Library of Congress. Annual Report of the Librarian of Congress for the Fiscal Year Ended . [Departmental ed.]. Washington: U.S. G.P.O., 1939.

Lua MLA (8ú heag.)

Library of Congress. Annual Report of the Librarian of Congress for the Fiscal Year Ended . [Departmental ed.]. U.S. G.P.O., 1939.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.