Scholarly Activities
Books:
	Administrative History, Canyon de Chelly National Monument, Arizona (Washington, D.C.: United States Department of the Interior/National Park Service, 1976). Co-authored with David M. Brugge
	Ohiyesa: Charles Eastman, Santee Sioux (Urbana: University of Illinois Press, 1983).
	Natives Americans in the Twentieth Century (Provo: Brigham Young University Press, 1984; Urbana: University of Illinois Press, 1986, Revised Edition). Co-authored with James S. Olson
	Indian Lives: Essays on Nineteenth- and Twentieth-Century Native American Leaders (Albuquerque: University of New Mexico Press, 1985; Revised Edition, 1993). Co-authored with L.G. Moses
	Kansas Land (Layton, Utah: Gibbs M. Smith Publisher, 1988; Revised Edition, 1991). Co-authored with Thomas D. Isern. Kansas Land: Teachers Guide and Kansas Land: Student Worksheets are two additional publications accompanying the text
	Ohiyesa: Charles Eastman, Santee Sioux (Urbana: University of Illinois Press, 1999; Paperback).
Book Introduction:
	From the Deep Woods to Civilization: Chapters in the Autobiography of an Indian, by Charles A. Eastman (Lincoln: University of Nebraska Press, 1977).
Other Scholarly Activities:
Published over 50 essays, articles, or chapters in books, encyclopedias, and dictionaries Published over 15 articles in professional journals Published over 180 book reviews in professional journals Participated in over 60 professional conferences