Japan (south) special strategic map / prepared under the direction of the Chief of Engineers, U.S. Army, Washington, D.C. Compiled by the Army Map Service.
MLA
Service, United States. Army Map. Japan (South) Special Strategic Map / Prepared under the Direction of the Chief of Engineers, U.S. Army, Washington, D.C. Compiled by the Army Map Service. Army Map Service, 1945. https://collections.library.yale.edu/catalog/15511593.
APA, 6th edition
Service, U. S. A. M. (1945). Japan (south) special strategic map / prepared under the direction of the Chief of Engineers, U.S. Army, Washington, D.C. Compiled by the Army Map Service. [Maps]. Army Map Service, https://collections.library.yale.edu/catalog/15511593.