United States. Congress. House & ProQuest (Firm). (1828). Petition of inhabitants of Northampton County, State of Pennsylvania, praying for an additional and specific duty on imported roofing and ciphering slate. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House and ProQuest (Firm). Petition of Inhabitants of Northampton County, State of Pennsylvania, Praying for an Additional and Specific Duty on Imported Roofing and Ciphering Slate. Washington: [publisher not identified], 1828.
MLA (9th ed.) CitationUnited States. Congress. House and ProQuest (Firm). Petition of Inhabitants of Northampton County, State of Pennsylvania, Praying for an Additional and Specific Duty on Imported Roofing and Ciphering Slate. [publisher not identified], 1828.