APA (7th ed.) Citation

Smith, D. G. (1982). The Cambridge encyclopedia of earth sciences. Cambridge University Press.

Chicago Style (17th ed.) Citation

Smith, David G. The Cambridge Encyclopedia of Earth Sciences. Cambridge: Cambridge University Press, 1982.

MLA (9th ed.) Citation

Smith, David G. The Cambridge Encyclopedia of Earth Sciences. Cambridge University Press, 1982.

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