Cooper, G. R. (1968). The invention of the sewing machine. Smithsonian Institution; [for sale by Supt. of Docs., U.S. Govt. Print. Off.].
Chicago Style (17th ed.) CitationCooper, Grace Rogers. The Invention of the Sewing Machine. Washington: Smithsonian Institution; [for sale by Supt. of Docs., U.S. Govt. Print. Off.], 1968.
MLA (9th ed.) CitationCooper, Grace Rogers. The Invention of the Sewing Machine. Smithsonian Institution; [for sale by Supt. of Docs., U.S. Govt. Print. Off.], 1968.
Warning: These citations may not always be 100% accurate.