United States. Congress. House. Committee on Ways and Means & ProQuest (Firm). (1857). Letter from the Secretary of the Interior, transmitting plan and estimate for United States court-house in Philadelphia. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Letter from the Secretary of the Interior, Transmitting Plan and Estimate for United States Court-house in Philadelphia. Washington: [publisher not identified], 1857.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Letter from the Secretary of the Interior, Transmitting Plan and Estimate for United States Court-house in Philadelphia. [publisher not identified], 1857.