United States. Bureau of Labor Statistics & ProQuest (Firm). (1913). U. S. Department of Labor. Bureau of Labor Statistics. Royal Meeker, Commissioner. Union scale of wages and hours of labor 1907 to 1912. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). U. S. Department of Labor. Bureau of Labor Statistics. Royal Meeker, Commissioner. Union Scale of Wages and Hours of Labor 1907 to 1912. Washington: [publisher not identified], 1913.
MLA (9th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). U. S. Department of Labor. Bureau of Labor Statistics. Royal Meeker, Commissioner. Union Scale of Wages and Hours of Labor 1907 to 1912. [publisher not identified], 1913.
Warning: These citations may not always be 100% accurate.