APA (7th ed.) Citation

U.S. Library of Congress. Reference Dept. (1950). Korea, an annotated bibliography. s.n.

Chicago Style (17th ed.) Citation

U.S. Library of Congress. Reference Dept. Korea, an Annotated Bibliography. Washington: s.n, 1950.

MLA (9th ed.) Citation

U.S. Library of Congress. Reference Dept. Korea, an Annotated Bibliography. s.n, 1950.