Cita APA (7a ed.)
Turner, T., & McKibben, B. (2015). David Brower: The making of the environmental movement. University of California Press.
Cita Chicago Style (17a ed.)
Turner, Tom, y Bill McKibben. David Brower: The Making of the Environmental Movement. Oakland, California: University of California Press, 2015.
Cita MLA (9a ed.)
Turner, Tom, y Bill McKibben. David Brower: The Making of the Environmental Movement. University of California Press, 2015.
Precaución: Estas citas no son 100% exactas.