Cunningham, W. P., & Cunningham, M. A. (2004). Principles of environmental science: Inquiry and applications. McGraw Hill.
Chicago Style (17th ed.) CitationCunningham, William P., and Mary Ann Cunningham. Principles of Environmental Science: Inquiry and Applications. McGraw Hill, 2004.
MLA (8th ed.) CitationCunningham, William P., and Mary Ann Cunningham. Principles of Environmental Science: Inquiry and Applications. McGraw Hill, 2004.
Warning: These citations may not always be 100% accurate.