APA Citation

United States. Army Map Service. (1950). Central Philippines 1: 50,000 (Ed. 2-AMS, ed. no. 002.). Washington D.C.: Army Map Service.

Chicago Style Citation

United States. Army Map Service. Central Philippines 1: 50,000. Ed. 2-AMS, ed. no. 002. Washington D.C.: Army Map Service, 1950.

MLA Citation

United States. Army Map Service. Central Philippines 1: 50,000. Ed. 2-AMS, ed. no. 002. Washington D.C.: Army Map Service, 1950.

Warning: These citations may not always be 100% accurate.