United States. Congress. Senate. Committee on Post Offices and Post Roads & ProQuest (Firm). (1836). [Mail on railroads. On authorizing contracts for transporting.]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). [Mail on Railroads. On Authorizing Contracts for Transporting.]. Washington: [publisher not identified], 1836.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). [Mail on Railroads. On Authorizing Contracts for Transporting.]. [publisher not identified], 1836.
Warning: These citations may not always be 100% accurate.