APA (7th ed.) Citation

United States. Bureau of Labor Statistics & ProQuest (Firm). (1924). Safety code for mechanical power-transmission apparatus National Bureau of Casualty and Surety Underwriters, International Association of Industrial Accident Boards and Commissions the American Society of Mechanical Engineers Sponsors Tentative American Standard approved July, 1923, by American Engineering Standards Committee. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Safety Code for Mechanical Power-transmission Apparatus National Bureau of Casualty and Surety Underwriters, International Association of Industrial Accident Boards and Commissions the American Society of Mechanical Engineers Sponsors Tentative American Standard Approved July, 1923, by American Engineering Standards Committee. Washington: [publisher not identified], 1924.

MLA (9th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Safety Code for Mechanical Power-transmission Apparatus National Bureau of Casualty and Surety Underwriters, International Association of Industrial Accident Boards and Commissions the American Society of Mechanical Engineers Sponsors Tentative American Standard Approved July, 1923, by American Engineering Standards Committee. [publisher not identified], 1924.