APA (7th ed.) Citation

Aagaard, K. (2005). McGraw-Hill concise encyclopedia of environmental science ([1st ed.].). McGraw-Hill.

Chicago Style (17th ed.) Citation

Aagaard, Knut. McGraw-Hill Concise Encyclopedia of Environmental Science. [1st ed.]. New York: McGraw-Hill, 2005.

MLA (9th ed.) Citation

Aagaard, Knut. McGraw-Hill Concise Encyclopedia of Environmental Science. [1st ed.]. McGraw-Hill, 2005.