APA (7th ed.) Citation

Barker, W. H., & Howe, R. (2007). Continuous symmetry: From Euclid to Klein. American Mathematical Society.

Chicago Style (17th ed.) Citation

Barker, William H., and Roger Howe. Continuous Symmetry: From Euclid to Klein. Providence, RI: American Mathematical Society, 2007.

MLA (8th ed.) Citation

Barker, William H., and Roger Howe. Continuous Symmetry: From Euclid to Klein. American Mathematical Society, 2007.