United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1849). [Appropriations for preservation and repairs of public works on certain harbors and rivers, etc.]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). [Appropriations for Preservation and Repairs of Public Works on Certain Harbors and Rivers, Etc.]. Washington: [publisher not identified], 1849.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). [Appropriations for Preservation and Repairs of Public Works on Certain Harbors and Rivers, Etc.]. [publisher not identified], 1849.
Warning: These citations may not always be 100% accurate.