Drago, H. S. (1960). Wild, wooly and wicked: The history of the Kansas cow towns and the Texas cattle trade. Clarkson.
Chicago-Zitierstil (17. Ausg.)Drago, Harry Sinclair. Wild, Wooly and Wicked: The History of the Kansas Cow Towns and the Texas Cattle Trade. New York: Clarkson, 1960.
MLA-Zitierstil (9. Ausg.)Drago, Harry Sinclair. Wild, Wooly and Wicked: The History of the Kansas Cow Towns and the Texas Cattle Trade. Clarkson, 1960.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.