APA Edition Citation

Axler, S. J., Bourdon, P., & Ramey, W. (2001). Harmonic function theory (2nd ed.). Springer.

Chicago Edition Citation

Axler, Sheldon Jay, Paul Bourdon, and Wade Ramey. Harmonic Function Theory. 2nd ed. New York: Springer, 2001.

MLA Edition Citation

Axler, Sheldon Jay, et al. Harmonic Function Theory. 2nd ed. Springer, 2001.