United States. Bureau of Labor Statistics & ProQuest (Firm). (1929). Annual Report of the Commissioner of Labor Statistics fiscal year ended June 30, 1929. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Annual Report of the Commissioner of Labor Statistics Fiscal Year Ended June 30, 1929. Washington: [publisher not identified], 1929.
MLA (9th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Annual Report of the Commissioner of Labor Statistics Fiscal Year Ended June 30, 1929. [publisher not identified], 1929.
Warning: These citations may not always be 100% accurate.