United States. Congress. Senate. Committee on Labor and Public Welfare & ProQuest (Firm). (1950). Causes of unemployment in the coal and other specified industries. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Causes of Unemployment in the Coal and Other Specified Industries. Washington: [publisher not identified], 1950.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Causes of Unemployment in the Coal and Other Specified Industries. [publisher not identified], 1950.
Warning: These citations may not always be 100% accurate.