ProQuest (Firm). (1839). Memorial of Pierce and Patrick Shannon, praying to be allowed to import the materials for an iron steamboat free of duty. [publisher not identified].
Chicago Style (17th ed.) CitationProQuest (Firm). Memorial of Pierce and Patrick Shannon, Praying to Be Allowed to Import the Materials for an Iron Steamboat Free of Duty. Washington: [publisher not identified], 1839.
MLA (9th ed.) CitationProQuest (Firm). Memorial of Pierce and Patrick Shannon, Praying to Be Allowed to Import the Materials for an Iron Steamboat Free of Duty. [publisher not identified], 1839.
Warning: These citations may not always be 100% accurate.