APA (7th ed.) Citation

Sternberg, W. J., & Smith, T. L. (1946). The theory of potential and spherical harmonics (2nd ed.). Toronto U.P..

Chicago Style (17th ed.) Citation

Sternberg, Wolfgang J., and Turner L. Smith. The Theory of Potential and Spherical Harmonics. 2nd ed. Toronto: Toronto U.P., 1946.

MLA (8th ed.) Citation

Sternberg, Wolfgang J., and Turner L. Smith. The Theory of Potential and Spherical Harmonics. 2nd ed. Toronto U.P., 1946.