APA (7th ed.) Citation

United States. Department of Commerce. (1932). German foreign trade in industrial machinery for Oct. 1931. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Department of Commerce. German Foreign Trade in Industrial Machinery for Oct. 1931. [Washington]: [publisher not identified], 1932.

MLA (9th ed.) Citation

United States. Department of Commerce. German Foreign Trade in Industrial Machinery for Oct. 1931. [publisher not identified], 1932.

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