United States. Congress. House. Committee on Rivers and Harbors & ProQuest (Firm). (1898). Letter from the Acting Secretary of War, transmitting, with a letter from the Chief of Engineers, a preliminary report of survey of Ohio River from Marietta, Ohio, to Pittsburg, Pa. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). Letter from the Acting Secretary of War, Transmitting, with a Letter from the Chief of Engineers, a Preliminary Report of Survey of Ohio River from Marietta, Ohio, to Pittsburg, Pa. Washington: [publisher not identified], 1898.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). Letter from the Acting Secretary of War, Transmitting, with a Letter from the Chief of Engineers, a Preliminary Report of Survey of Ohio River from Marietta, Ohio, to Pittsburg, Pa. [publisher not identified], 1898.