United States. Congress. House. Committee on the District of Columbia & ProQuest (Firm). (1940). Prohibit sale in District of Columbia of products of convict labor. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on the District of Columbia and ProQuest (Firm). Prohibit Sale in District of Columbia of Products of Convict Labor. Washington: [publisher not identified], 1940.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on the District of Columbia and ProQuest (Firm). Prohibit Sale in District of Columbia of Products of Convict Labor. [publisher not identified], 1940.
Warning: These citations may not always be 100% accurate.