Library of Congress. Copyright Office. (1934). Thirty-seventh annual report of the register of copyrights for the fiscal year ending June 30, 1934. [s.n.].
Chicago Style (17th ed.) CitationLibrary of Congress. Copyright Office. Thirty-seventh Annual Report of the Register of Copyrights for the Fiscal Year Ending June 30, 1934. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationLibrary of Congress. Copyright Office. Thirty-seventh Annual Report of the Register of Copyrights for the Fiscal Year Ending June 30, 1934. [s.n.], 1934.
Warning: These citations may not always be 100% accurate.