United States. Congress. House. Committee on Rivers and Harbors, ProQuest (Firm), & United States. War Department. (1888). Improvement of rivers and harbors. Letter from the Secretary of War, transmitting a letter from the Chief of Engineers in relation to the improvement of the Black Warrior, Kentucky, Cumberland, and Allegheny Rivers, and Ludington Harbor. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors, ProQuest (Firm), and United States. War Department. Improvement of Rivers and Harbors. Letter from the Secretary of War, Transmitting a Letter from the Chief of Engineers in Relation to the Improvement of the Black Warrior, Kentucky, Cumberland, and Allegheny Rivers, and Ludington Harbor. Washington: [publisher not identified], 1888.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors, et al. Improvement of Rivers and Harbors. Letter from the Secretary of War, Transmitting a Letter from the Chief of Engineers in Relation to the Improvement of the Black Warrior, Kentucky, Cumberland, and Allegheny Rivers, and Ludington Harbor. [publisher not identified], 1888.