McClintock, W. (1930). The tragedy of the Blackfoot. Southwest Museum.
Cita Chicago Style (17a ed.)McClintock, Walter. The Tragedy of the Blackfoot. Los Angeles, Calif.: Southwest Museum, 1930.
Cita MLA (8a ed.)McClintock, Walter. The Tragedy of the Blackfoot. Southwest Museum, 1930.
Precaución: Estas citas no son 100% exactas.