United States. Congress. House. Select Committee on Military and Post Roads from New York to Washington, ProQuest (Firm), & United States. Post Office Department. (1863). Transportation of mails between Washington and New York. Letter from the Postmaster General, in answer to a resolution of the House of the 19th instant, relative to cost of transportation of mails between Washington City and New York. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Select Committee on Military and Post Roads from New York to Washington, ProQuest (Firm), and United States. Post Office Department. Transportation of Mails Between Washington and New York. Letter from the Postmaster General, in Answer to a Resolution of the House of the 19th Instant, Relative to Cost of Transportation of Mails Between Washington City and New York. Washington: [publisher not identified], 1863.
MLA (9th ed.) CitationUnited States. Congress. House. Select Committee on Military and Post Roads from New York to Washington, et al. Transportation of Mails Between Washington and New York. Letter from the Postmaster General, in Answer to a Resolution of the House of the 19th Instant, Relative to Cost of Transportation of Mails Between Washington City and New York. [publisher not identified], 1863.