United States. Congress. House. Committee on the Judiciary, ProQuest (Firm), & Library of Congress. Office of the Librarian. (1971). Copyright Protection in Certain Cases. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on the Judiciary, ProQuest (Firm), and Library of Congress. Office of the Librarian. Copyright Protection in Certain Cases. Washington: [publisher not identified], 1971.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on the Judiciary, et al. Copyright Protection in Certain Cases. [publisher not identified], 1971.
Warning: These citations may not always be 100% accurate.