Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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.

Style de citation MLA (9e éd.)

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