MLA

U.S. Lake Survey, United States. Aeronautical Chart Service, and United States. Army Map Service. AAF Cloth Chart. No. C-47. South Borneo. Army Map Service, 1944. https://collections.library.yale.edu/catalog/15238565.

APA, 6th edition

U.S. Lake Survey, U. S. A. C. S., & Service, U. S. A. M. (1944). AAF cloth chart. No. C-47. South Borneo. [Cloth maps, Maps]. Army Map Service, https://collections.library.yale.edu/catalog/15238565.