Library of Congress. Preservation Office. (1980). A National preservation program: Proceedings of the planning conference. Washington: Library of Congress.
Chicago Style (17th ed.) CitationLibrary of Congress. Preservation Office. A National Preservation Program: Proceedings of the Planning Conference. Washington: Library of Congress, 1980.
MLA (9th ed.) CitationLibrary of Congress. Preservation Office. A National Preservation Program: Proceedings of the Planning Conference. Washington: Library of Congress, 1980.
Warning: These citations may not always be 100% accurate.
