Stillman, D. (2008). Mustang: The saga of the wild horse in the American West. Houghton Mifflin Co..
Cita Chicago Style (17a ed.)Stillman, Deanne. Mustang: The Saga of the Wild Horse in the American West. Boston, Mass.: Houghton Mifflin Co., 2008.
Cita MLA (8a ed.)Stillman, Deanne. Mustang: The Saga of the Wild Horse in the American West. Houghton Mifflin Co., 2008.
Precaución: Estas citas no son 100% exactas.