APA (7th ed.) Citation

Leinwand, G. (1990). The environment. Facts on File.

Chicago Style (17th ed.) Citation

Leinwand, Gerald. The Environment. New York: Facts on File, 1990.

MLA (9th ed.) Citation

Leinwand, Gerald. The Environment. Facts on File, 1990.

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