Style de citation APA (7e éd.)

Pielou, E. C. (1991). After the Ice Age: The return of life to glaciated North America. University of Chicago Press.

Style de citation Chicago (17e éd.)

Pielou, E. C. After the Ice Age: The Return of Life to Glaciated North America. Chicago: University of Chicago Press, 1991.

Style de citation MLA (9e éd.)

Pielou, E. C. After the Ice Age: The Return of Life to Glaciated North America. University of Chicago Press, 1991.