Style de citation APA (7e éd.)

Morán, J. M., Morgan, M. D., & Weirsma, J. H. (1985). Introduction to environmental science. W. H. Freeman.

Style de citation Chicago (17e éd.)

Morán, Joseph M., M. D. Morgan, et James H. Weirsma. Introduction to Environmental Science. New York: W. H. Freeman, 1985.

Style de citation MLA (9e éd.)

Morán, Joseph M., et al. Introduction to Environmental Science. W. H. Freeman, 1985.