APA (7e ed.) Bronvermelding

Switzer, J. V., & Cortner, H. (2005). George W. Bush's healthy forests: Reframing the environmental debate. University Press of Colorado.

Chicago (17e ed.) Bronvermelding

Switzer, Jacqueline Vaughn, en H. Cortner. George W. Bush's Healthy Forests: Reframing the Environmental Debate. Boulder, Colo.: University Press of Colorado, 2005.

MLA (9e ed.) Bronvermelding

Switzer, Jacqueline Vaughn, en H. Cortner. George W. Bush's Healthy Forests: Reframing the Environmental Debate. University Press of Colorado, 2005.