Library of Congress. (1939). Records in the Copyright Office deposited by the United States District Courts, covering period 1790-1870. [s.n.].
Chicago Style (17th ed.) CitationLibrary of Congress. Records in the Copyright Office Deposited by the United States District Courts, Covering Period 1790-1870. [Washington]: [s.n.], 1939.
MLA (9th ed.) CitationLibrary of Congress. Records in the Copyright Office Deposited by the United States District Courts, Covering Period 1790-1870. [s.n.], 1939.
Warning: These citations may not always be 100% accurate.