Miller, C. (2003). The atlas of U.S. and Canadian environmental history. Routledge.
Cita Chicago Style (17a ed.)Miller, Char. The Atlas of U.S. and Canadian Environmental History. New York: Routledge, 2003.
Cita MLA (8a ed.)Miller, Char. The Atlas of U.S. and Canadian Environmental History. Routledge, 2003.
Precaución: Estas citas no son 100% exactas.