Library of Congress. Catalog Management and Publication Division & Library of Congress. Catalog Publication Division. National register of microform masters. The Library.
Chicago Style (17th ed.) CitationLibrary of Congress. Catalog Management and Publication Division and Library of Congress. Catalog Publication Division. National Register of Microform Masters. Washington: The Library.
MLA (9th ed.) CitationLibrary of Congress. Catalog Management and Publication Division and Library of Congress. Catalog Publication Division. National Register of Microform Masters. The Library.
Warning: These citations may not always be 100% accurate.