APA (7th ed.) Citation

(1997). Macmillan encyclopedia of the environment. Simon and Schuster Macmillan.

Chicago Style (17th ed.) Citation

Macmillan Encyclopedia of the Environment. New York: Simon and Schuster Macmillan, 1997.

MLA (9th ed.) Citation

Macmillan Encyclopedia of the Environment. Simon and Schuster Macmillan, 1997.

Warning: These citations may not always be 100% accurate.