United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1939). Rivers and harbors bill. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Rivers and Harbors Bill. Washington: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Rivers and Harbors Bill. [publisher not identified], 1939.
Warning: These citations may not always be 100% accurate.