Library of Congress. Copyright Office. (1933). Copyright. [Catalogue of copyright entries, new series, pt. 1, group 1, Books, v. 30] no. 108; Dec. 1933. [s.n.].
Chicago Style (17th ed.) CitationLibrary of Congress. Copyright Office. Copyright. [Catalogue of Copyright Entries, New Series, Pt. 1, Group 1, Books, V. 30] No. 108; Dec. 1933. [Washington]: [s.n.], 1933.
MLA (9th ed.) CitationLibrary of Congress. Copyright Office. Copyright. [Catalogue of Copyright Entries, New Series, Pt. 1, Group 1, Books, V. 30] No. 108; Dec. 1933. [s.n.], 1933.
Warning: These citations may not always be 100% accurate.