Hersey, M. D. (2011). My work is that of conservation: An environmental biography of George Washington Carver. University of Georgia Press.
Cita Chicago Style (17a ed.)Hersey, Mark D. My Work Is That of Conservation: An Environmental Biography of George Washington Carver. Athens, Ga.: University of Georgia Press, 2011.
Cita MLA (9a ed.)Hersey, Mark D. My Work Is That of Conservation: An Environmental Biography of George Washington Carver. University of Georgia Press, 2011.
Precaución: Estas citas no son 100% exactas.