APA (7th ed.) Citation

Cassels, J. W. S. (1971). An introduction to the geometry of numbers. Springer.

Chicago Style (17th ed.) Citation

Cassels, John W. S. An Introduction to the Geometry of Numbers. Berlin [u.a.]: Springer, 1971.

MLA (9th ed.) Citation

Cassels, John W. S. An Introduction to the Geometry of Numbers. Springer, 1971.