Copyright © 1991 State Historical Society of Iowa. This article is posted here for personal use, not for redistribution.
Grant, H. R. "Railroaders and Reformers: the Chicago & North Western Encounters Grangers and Progressives." The Annals of Iowa 50 (1991), 772-786.
Available at: http://ir.uiowa.edu/annals-of-iowa/vol50/iss7/4