United States. Congress. Senate. Committee on Immigration & ProQuest (Firm). (1916). Regulation and restriction of immigration. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Regulation and Restriction of Immigration. Washington: [publisher not identified], 1916.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Regulation and Restriction of Immigration. [publisher not identified], 1916.
Warning: These citations may not always be 100% accurate.