Wyckoff, W. C. (1880). The silk goods of America: A brief account of the recent improvements and advances of silk manufacture in the United States (2d ed.). [E. O'Keefe, printer].
Lua i Stíl Chicago (17ú heag.)Wyckoff, William Cornelius. The Silk Goods of America: A Brief Account of the Recent Improvements and Advances of Silk Manufacture in the United States. 2d ed. New York: [E. O'Keefe, printer], 1880.
Lua MLA (8ú heag.)Wyckoff, William Cornelius. The Silk Goods of America: A Brief Account of the Recent Improvements and Advances of Silk Manufacture in the United States. 2d ed. [E. O'Keefe, printer], 1880.
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