APA (7th ed.) Citation

United States. Bureau of Labor Statistics & ProQuest (Firm). Annual Report of the Commissioner of Labor Statistics fiscal year ended June 30, 1931. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Annual Report of the Commissioner of Labor Statistics Fiscal Year Ended June 30, 1931. Washington: [publisher not identified].

MLA (9th ed.) Citation

United States. Bureau of Labor Statistics and ProQuest (Firm). Annual Report of the Commissioner of Labor Statistics Fiscal Year Ended June 30, 1931. [publisher not identified].

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