Harney, C., & Purbrick, A. (2009). The Nature Way. University of Nevada Press.
Cita Chicago Style (17a ed.)Harney, Corbin, y Alex Purbrick. The Nature Way. Reno: University of Nevada Press, 2009.
Cita MLA (8a ed.)Harney, Corbin, y Alex Purbrick. The Nature Way. University of Nevada Press, 2009.
Precaución: Estas citas no son 100% exactas.