APA (7th ed.) Citation

Grove, E. A., & Ladas, G. E. (1974). Introduction to complex variables. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Grove, E. A., and G. E. Ladas. Introduction to Complex Variables. Boston: Houghton Mifflin, 1974.

MLA (8th ed.) Citation

Grove, E. A., and G. E. Ladas. Introduction to Complex Variables. Houghton Mifflin, 1974.