MLA

Command, United States. Far East. Map of Central Tokyo / Prepared for the 64th Engineer Topographic Battalion for GHQ Visitors Bureau. GHQ, Far East Command, 1947. https://collections.library.yale.edu/catalog/15511575.

APA, 6th edition

Command, U. S. F. E. (1947). Map of central Tokyo / prepared for the 64th Engineer Topographic Battalion for GHQ Visitors Bureau. [Maps]. GHQ, Far East Command, https://collections.library.yale.edu/catalog/15511575.