==Modern cotton gins====References====Bibliography====External links==*Overview of a Cotton Gin – USDA site*The Story of Cotton – National Cotton Council of America site*National Cotton Ginners Association*US Cotton Gin Industry – EH.Net Encyclopedia of Economic History*Invention of Cotton Gin – eHistory.com*Cotton: the fiber of life – includes a schematic diagram illustrating the seed removal process*Video of manual cotton gin in operation via YouTube
* اختراع‌ها در ایالات متحده (تا پیش از ۱۸۹۰)* Overview of a Cotton Gin – وب‌گاه وزارت کشاورزی ایالات متحده آمریکا* The Story of Cotton – National Cotton Council of America site* National Cotton Ginners Association* US Cotton Gin Industry – EH.Net Encyclopedia of Economic History* Invention of Cotton Gin – eHistory.com* Cotton: the fiber of life – includes a schematic diagram illustrating the seed removal process* Video of manual cotton gin in operation در یوتیوب