United States. Office of Production Management. (1941). Defense Contract Service, An Appeal to Every American Manufacturer. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Office of Production Management. Defense Contract Service, An Appeal to Every American Manufacturer. [Washington]: [publisher not identified], 1941.
MLA (9th ed.) CitationUnited States. Office of Production Management. Defense Contract Service, An Appeal to Every American Manufacturer. [publisher not identified], 1941.
Warning: These citations may not always be 100% accurate.