United States. Congress. Senate. Committee on Patents & ProQuest (Firm). (1859). [Memorial of Frederick E. Sickels, inventor of improvements in steam engine.]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Patents and ProQuest (Firm). [Memorial of Frederick E. Sickels, Inventor of Improvements in Steam Engine.]. Washington: [publisher not identified], 1859.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Patents and ProQuest (Firm). [Memorial of Frederick E. Sickels, Inventor of Improvements in Steam Engine.]. [publisher not identified], 1859.
Warning: These citations may not always be 100% accurate.