APA استشهاد

Cotton, W. R., & Pielke, R. A. (2008). Human impacts on weather and climate (2nd ed.). Cambridge university press.

استشهاد بنمط شيكاغو

Cotton, William R., و Roger A. Pielke. Human Impacts on Weather and Climate. 2nd ed. Cambridge: Cambridge university press, 2008.

MLA استشهاد

Cotton, William R., و Roger A. Pielke. Human Impacts on Weather and Climate. 2nd ed. Cambridge university press, 2008.