United States. Congress. House. Committee on Rivers and Harbors & ProQuest (Firm). (1887). Letter from the Acting Secretary of War, transmitting, with map and accompanying papers, a report by a Board of Engineers upon the expediency of the acquisition by the government of the Portage Lake and River Improvement Company Canal, and the Lake Superior Ship Canal Railway and Iron Company Canal, in the State of Michigan. [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 Map and Accompanying Papers, a Report by a Board of Engineers upon the Expediency of the Acquisition by the Government of the Portage Lake and River Improvement Company Canal, and the Lake Superior Ship Canal Railway and Iron Company Canal, in the State of Michigan. Washington: [publisher not identified], 1887.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). Letter from the Acting Secretary of War, Transmitting, with Map and Accompanying Papers, a Report by a Board of Engineers upon the Expediency of the Acquisition by the Government of the Portage Lake and River Improvement Company Canal, and the Lake Superior Ship Canal Railway and Iron Company Canal, in the State of Michigan. [publisher not identified], 1887.