United States. Congress. Senate. Committee on Rules and Administration & ProQuest (Firm). (1950). Authorizing the printing of additional copies of the report of the Committee on the Judiciary on the immigration and naturalization systems of the United States. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Rules and Administration and ProQuest (Firm). Authorizing the Printing of Additional Copies of the Report of the Committee on the Judiciary on the Immigration and Naturalization Systems of the United States. Washington: [publisher not identified], 1950.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Rules and Administration and ProQuest (Firm). Authorizing the Printing of Additional Copies of the Report of the Committee on the Judiciary on the Immigration and Naturalization Systems of the United States. [publisher not identified], 1950.