United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1939). Susquehanna River at Havre De Grace, Md. Letter of the Secretary of War to the Chairman of the Committee on Commerce, United States Senate transmitting in response to a resolution of the Committee, a report by the Chief of Engineers, United States Army, on reexamination of Susquehanna River at Havre De Grace, Md. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Susquehanna River at Havre De Grace, Md. Letter of the Secretary of War to the Chairman of the Committee on Commerce, United States Senate Transmitting in Response to a Resolution of the Committee, a Report by the Chief of Engineers, United States Army, on Reexamination of Susquehanna River at Havre De Grace, Md. Washington: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Susquehanna River at Havre De Grace, Md. Letter of the Secretary of War to the Chairman of the Committee on Commerce, United States Senate Transmitting in Response to a Resolution of the Committee, a Report by the Chief of Engineers, United States Army, on Reexamination of Susquehanna River at Havre De Grace, Md. [publisher not identified], 1939.