APA (7th ed.) Citation

Davis Mackenzie L. & Masten, S. J. (2009). Principles of environmental engineering and science (Second edition.). AUWSF.

Chicago Style (17th ed.) Citation

Davis Mackenzie L. and Susan J. Masten. Principles of Environmental Engineering and Science. Second edition. New York: AUWSF, 2009.

MLA (9th ed.) Citation

Davis Mackenzie L. and Susan J. Masten. Principles of Environmental Engineering and Science. Second edition. AUWSF, 2009.