APA (7th ed.) Citation

Nriagu, J. O. (1979). Copper in the environment. John Wiley.

Chicago Style (17th ed.) Citation

Nriagu, Jerome O. Copper in the Environment. Nueva York: John Wiley, 1979.

MLA (9th ed.) Citation

Nriagu, Jerome O. Copper in the Environment. John Wiley, 1979.

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