APA (7th ed.) Citation

Library of Congress. (1939). Annual Report of the Librarian of Congress for the Fiscal Year Ended.. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Library of Congress. Annual Report of the Librarian of Congress for the Fiscal Year Ended.. Washington: United States Government Printing Office, 1939.

MLA (9th ed.) Citation

Library of Congress. Annual Report of the Librarian of Congress for the Fiscal Year Ended.. United States Government Printing Office, 1939.

Warning: These citations may not always be 100% accurate.