United States. Congress. House. Committee on Rivers and Harbors & ProQuest (Firm). (1921). Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, reports on experiments in the transportation of heavy freights on the Mississippi River between the mouth of the Ohio River and St. Louis, and between Dubuque, Iowa, and Minneapolis, Minn., with the experimental tows and barges described in House Document No. 857, Sixty-third Congress, second session. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). Letter from the Secretary of War, Transmitting, with a Letter from the Chief of Engineers, Reports on Experiments in the Transportation of Heavy Freights on the Mississippi River Between the Mouth of the Ohio River and St. Louis, and Between Dubuque, Iowa, and Minneapolis, Minn., with the Experimental Tows and Barges Described in House Document No. 857, Sixty-third Congress, Second Session. Washington: [publisher not identified], 1921.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). Letter from the Secretary of War, Transmitting, with a Letter from the Chief of Engineers, Reports on Experiments in the Transportation of Heavy Freights on the Mississippi River Between the Mouth of the Ohio River and St. Louis, and Between Dubuque, Iowa, and Minneapolis, Minn., with the Experimental Tows and Barges Described in House Document No. 857, Sixty-third Congress, Second Session. [publisher not identified], 1921.