United States. Post Office Department & ProQuest (Firm). (1859). Report of the Postmaster General, communicating, in compliance with a resolution of the Senate, a copy of the contract with J. Butterfield and his associates for carrying the mail from the Mississippi River to the Pacific Ocean. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Post Office Department and ProQuest (Firm). Report of the Postmaster General, Communicating, in Compliance with a Resolution of the Senate, a Copy of the Contract with J. Butterfield and His Associates for Carrying the Mail from the Mississippi River to the Pacific Ocean. Washington: [publisher not identified], 1859.
MLA (9th ed.) CitationUnited States. Post Office Department and ProQuest (Firm). Report of the Postmaster General, Communicating, in Compliance with a Resolution of the Senate, a Copy of the Contract with J. Butterfield and His Associates for Carrying the Mail from the Mississippi River to the Pacific Ocean. [publisher not identified], 1859.