United States. Congress. House. Committee on Rivers and Harbors & ProQuest (Firm). (1891). Letter from the Acting Secretary of War, transmitting, with a letter from the Chief of Engineers, report of the examination and survey of the Potomac River, Virginia and Maryland, up to the City of Washington. [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, Report of the Examination and Survey of the Potomac River, Virginia and Maryland, Up to the City of Washington. Washington: [publisher not identified], 1891.
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, Report of the Examination and Survey of the Potomac River, Virginia and Maryland, Up to the City of Washington. [publisher not identified], 1891.