United States. Congress. Senate. Committee on Immigration & ProQuest (Firm). (1940). Florence Sinclair Cooper and daughter, Margaret Lavallie, and Philip P. Roy. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Florence Sinclair Cooper and Daughter, Margaret Lavallie, and Philip P. Roy. Washington: [publisher not identified], 1940.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Immigration and ProQuest (Firm). Florence Sinclair Cooper and Daughter, Margaret Lavallie, and Philip P. Roy. [publisher not identified], 1940.
Warning: These citations may not always be 100% accurate.