APA引文

Pennington, K. L., & Cech, T. V. (2010). Introduction to water resources and environmental issues. Cambridge University Press.

Chicago Style (17th ed.) Citation

Pennington, Karrie Lynn, and Thomas V. Cech. Introduction to Water Resources and Environmental Issues. Cambridge, United Kingdom: Cambridge University Press, 2010.

MLA引文

Pennington, Karrie Lynn, and Thomas V. Cech. Introduction to Water Resources and Environmental Issues. Cambridge University Press, 2010.