Style de citation APA

Allison, I. S. (1980). Geology the science of a changing earth. New York: McGraw-Hill.

Style de citation Chicago

Allison, Ira Shimmin. Geology the Science of a Changing Earth. New York: McGraw-Hill, 1980.

Style de citation MLA

Allison, Ira Shimmin. Geology the Science of a Changing Earth. New York: McGraw-Hill, 1980.

Attention : ces citations peuvent ne pas être correctes à 100%.