APA (7th ed.) Citation

Library of Congress. Processing Services, Rather, J. C., & Biebel, S. C. (1980). Library of Congress filing rules. Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Processing Services, John Carson Rather, and Susan C. Biebel. Library of Congress Filing Rules. Washington: Library of Congress, 1980.

MLA (9th ed.) Citation

Library of Congress. Processing Services, et al. Library of Congress Filing Rules. Library of Congress, 1980.