APA (7th ed.) Citation

United States. Bureau of Labor Statistics & ProQuest (Firm). (1941). Labor laws and their administration, 1940. Bulletin No. 690. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Labor Laws and Their Administration, 1940. Bulletin No. 690. Washington: [publisher not identified], 1941.

MLA (9th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Labor Laws and Their Administration, 1940. Bulletin No. 690. [publisher not identified], 1941.

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