APA Citation

Army Map Service, C. o. E. (1954). Nueva San Salvador, El Salvador (Edition 1-AMS.). Washington D.C,: Army Map Service.

Chicago Style Citation

Army Map Service, Corps of Engineers. Nueva San Salvador, El Salvador. Edition 1-AMS. Washington D.C,: Army Map Service, 1954.

MLA Citation

Army Map Service, Corps of Engineers. Nueva San Salvador, El Salvador. Edition 1-AMS. Washington D.C,: Army Map Service, 1954.

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