APA (7th ed.) Citation

Mathews, J., & Walker, R. L. (1970). Mathematical methods of physics (2nd ed.). W. A. Benjamin.

Chicago Style (17th ed.) Citation

Mathews, Jon, and R. L. Walker. Mathematical Methods of Physics. 2nd ed. New York: W. A. Benjamin, 1970.

MLA (9th ed.) Citation

Mathews, Jon, and R. L. Walker. Mathematical Methods of Physics. 2nd ed. W. A. Benjamin, 1970.