APA (7th ed.) Citation

Library of Congress. (2017). The card catalog: Books, cards, and literary treasures. Chronicle Books.

Chicago Style (17th ed.) Citation

Library of Congress. The Card Catalog: Books, Cards, and Literary Treasures. San Francisco: Chronicle Books, 2017.

MLA (9th ed.) Citation

Library of Congress. The Card Catalog: Books, Cards, and Literary Treasures. Chronicle Books, 2017.