Style de citation APA (7e éd.)

Gans, D. (1973). An introduction to non-Euclidean geometry. Academic Press.

Style de citation Chicago (17e éd.)

Gans, David. An Introduction to Non-Euclidean Geometry. New York: Academic Press, 1973.

Style de citation MLA (8e éd.)

Gans, David. An Introduction to Non-Euclidean Geometry. Academic Press, 1973.