Uekötter, F. (2010). The Turning Points of Environmental History. University of Pittsburgh Press.
Cita Chicago Style (17a ed.)Uekötter, Frank. The Turning Points of Environmental History. Pittsburgh, Pa.: University of Pittsburgh Press, 2010.
Cita MLA (8a ed.)Uekötter, Frank. The Turning Points of Environmental History. University of Pittsburgh Press, 2010.
Precaución: Estas citas no son 100% exactas.