United States. Congress. Senate. Committee on the District of Columbia & ProQuest (Firm). (1971). Authorizing the Commissioner of the District of Columbia to Enter Into Contracts. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia and ProQuest (Firm). Authorizing the Commissioner of the District of Columbia to Enter Into Contracts. Washington: [publisher not identified], 1971.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia and ProQuest (Firm). Authorizing the Commissioner of the District of Columbia to Enter Into Contracts. [publisher not identified], 1971.
Warning: These citations may not always be 100% accurate.