APA Edition Citation

Ahlfors, L. V., & Sario, L. (1960). Riemann surfaces.

Chicago Edition Citation

Ahlfors, Lars V., and Leo Sario. Riemann Surfaces. 1960.

MLA Edition Citation

Ahlfors, Lars V., and Leo Sario. Riemann Surfaces. 1960.

Warning: These citations may not always be 100% accurate.