APA (7th ed.) Citation

Ablowitz, M. J., & Fokas, A. S. Complex Analysis of Several Variables.

Chicago Style (17th ed.) Citation

Ablowitz, Mark J., and Athanassios S. Fokas. Complex Analysis of Several Variables.

MLA (9th ed.) Citation

Ablowitz, Mark J., and Athanassios S. Fokas. Complex Analysis of Several Variables.