APA (7th ed.) Citation

Library of Congress. Catalog Publication Division. (1973). Newspapers in microform. Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Catalog Publication Division. Newspapers in Microform. Washington: Library of Congress, 1973.

MLA (8th ed.) Citation

Library of Congress. Catalog Publication Division. Newspapers in Microform. Library of Congress, 1973.

Warning: These citations may not always be 100% accurate.