APA (7th ed.) Citation

United States. Bureau of Labor Statistics & ProQuest (Firm). (1947). Employment outlook in machine shop occupations. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Employment Outlook in Machine Shop Occupations. Washington: [publisher not identified], 1947.

MLA (9th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Employment Outlook in Machine Shop Occupations. [publisher not identified], 1947.

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