Teresa García, "Mexican Room: Public Schooling and the Children of Mexican Railroad Workers in Fort Madison, Iowa, 1923-1930" (Ph.D. dissertation, University of Iowa, 2008).

George T. Edson, "Iowa and Wisconsin," George T. Edson Field Reports, 1927, Paul S. Taylor papers, BANC MSS 84/38c (microfilm 2414), Bancroft Library, University of California, Berkeley.

Grace Nuñez, "Voices of a Different Color: an Oral History of Eastern Iowa Mexican American Women" (unpublished M.A. project, University of Iowa, 1993).

Kristen Schipper with Mary Louise Speer, Bettendorf, Iowa: The First Century, 1903-2003 (Heritage Subcommittee, Bettendorf, Bettendorf Centennial committee, City of Bettendorf, 2003). 

Omar Valerio-Jimenéz,, "Racializing Mexican Immigrants in Iowa's Early Mexican Communities,"  Annals of Iowa, Vol. 75 (2016).

Janet Weaver, "From Barrio to 'Boicoteo!': The Emergence of Mexican American Activism in Davenport, 1917-1970," Annals of Iowa, Vol. 68 (2009).

Silvis Centennial Steering Committee, Silvis: A Century of Progress, 1906-2006 (Davenport, IA: Midland Press Corporation, 2006).