APA (7th ed.) Citation

United States. Dept. of Defense & United States. Army Topographic Command. (1960). Joint operations graphic (Ground): El Nido, Philippines (ed. 1.). U.S Army Topographic Command.

Chicago Style (17th ed.) Citation

United States. Dept. of Defense and United States. Army Topographic Command. Joint Operations Graphic (Ground): El Nido, Philippines. ed. 1. Washington, D.C: U.S Army Topographic Command, 1960.

MLA (9th ed.) Citation

United States. Dept. of Defense and United States. Army Topographic Command. Joint Operations Graphic (Ground): El Nido, Philippines. ed. 1. U.S Army Topographic Command, 1960.