APA (7th ed.) Citation

U.S. Army. Corps of Engineers. Engineer Intelligence Section. (1945). Pre-war economic developments in the Philippine Islands. [publisher not identified].

Chicago Style (17th ed.) Citation

U.S. Army. Corps of Engineers. Engineer Intelligence Section. Pre-war Economic Developments in the Philippine Islands. [place of publication not identified]: [publisher not identified], 1945.

MLA (9th ed.) Citation

U.S. Army. Corps of Engineers. Engineer Intelligence Section. Pre-war Economic Developments in the Philippine Islands. [publisher not identified], 1945.