Pommersheim, F. (2009). Broken landscape: Indians, Indian tribes, and the constitution. Oxford University Press.
Cita Chicago (17th ed.)Pommersheim, Frank. Broken Landscape: Indians, Indian Tribes, and the Constitution. Oxford ; New York: Oxford University Press, 2009.
Cita MLA (9th ed.)Pommersheim, Frank. Broken Landscape: Indians, Indian Tribes, and the Constitution. Oxford University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.