United States. Congress. Senate. Committee on Immigration & ProQuest (Firm). (1930). Amending Immigration Act in respect to quota preferences. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Amending Immigration Act in Respect to Quota Preferences. Washington: [publisher not identified], 1930.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Amending Immigration Act in Respect to Quota Preferences. [publisher not identified], 1930.
Warning: These citations may not always be 100% accurate.