APA (7th ed.) Citation

Rastall, W. H. (1923). Promoting American machinery sales abroad. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Rastall, Walter Henry. Promoting American Machinery Sales Abroad. [Washington?]: U.S. Government Printing Office, 1923.

MLA (9th ed.) Citation

Rastall, Walter Henry. Promoting American Machinery Sales Abroad. U.S. Government Printing Office, 1923.