MLA

National Geographic Society (U.S.). Cartographic Division. Japan and Korea / compiled and drawn in the Cartographic Section of the National Geographic Society ; James M. Darley, chief cartographer.. BRBL_00303. 1945. https://collections.library.yale.edu/catalog/15510686.

APA, 6th edition

National Geographic Society (U.S.). Cartographic Division. (["BRBL_00303"])(1945)[Japan and Korea / compiled and drawn in the Cartographic Section of the National Geographic Society ; James M. Darley, chief cartographer.]. https://collections.library.yale.edu/catalog/15510686.