APA (7th ed.) Citation

Mills, D. L. (1991). Nonlinear optics: Basic concepts. Springer-Verlag.

Chicago Style (17th ed.) Citation

Mills, D. L. Nonlinear Optics: Basic Concepts. Berlin ; New York: Springer-Verlag, 1991.

MLA (9th ed.) Citation

Mills, D. L. Nonlinear Optics: Basic Concepts. Springer-Verlag, 1991.