APA Edition Citation

Goyal, J. K., & Gupta, K. P. (1992). Functions of a complex variable (23.).

Chicago Edition Citation

Goyal, J K., and K P. Gupta. Functions of a Complex Variable. 23. Pragati Prakashan, Meerut, 1992.

MLA Edition Citation

Goyal, J K., and K P. Gupta. Functions of a Complex Variable. 23. 1992.