APA (7th ed.) Citation

Library of Congress & ProQuest (Firm). (1974). Annual Report of the Librarian of Congress for the FY ending June 30, 1973. [publisher not identified].

Chicago Style (17th ed.) Citation

Library of Congress and ProQuest (Firm). Annual Report of the Librarian of Congress for the FY Ending June 30, 1973. Washington: [publisher not identified], 1974.

MLA (9th ed.) Citation

Library of Congress and ProQuest (Firm). Annual Report of the Librarian of Congress for the FY Ending June 30, 1973. [publisher not identified], 1974.