Foster, L. M. (2009). The Indians of Iowa. University of Iowa Press.
Cita Chicago (17th ed.)Foster, Lance M. The Indians of Iowa. Iowa City: University of Iowa Press, 2009.
Cita MLA (9th ed.)Foster, Lance M. The Indians of Iowa. University of Iowa Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.