APA (7th ed.) Citation

Porteous, A. (1992). Dictionary of environmental science and technology (Revised edition.). John Wiley.

Chicago Style (17th ed.) Citation

Porteous, Andrew. Dictionary of Environmental Science and Technology. Revised edition. Chichester, England: John Wiley, 1992.

MLA (9th ed.) Citation

Porteous, Andrew. Dictionary of Environmental Science and Technology. Revised edition. John Wiley, 1992.