APA (7th ed.) Citation

United States. Bureau of Labor Statistics & ProQuest (Firm). (1917). Accidents and accident prevention in machine building. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Accidents and Accident Prevention in Machine Building. Washington: [publisher not identified], 1917.

MLA (9th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Accidents and Accident Prevention in Machine Building. [publisher not identified], 1917.

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