Cita APA (7th ed.)

Springer, G. (1957). Introduction to Riemann surfaces. Addison-Wesley.

Cita Chicago (17th ed.)

Springer, George. Introduction to Riemann Surfaces. Reading: Addison-Wesley, 1957.

Cita MLA (9th ed.)

Springer, George. Introduction to Riemann Surfaces. Addison-Wesley, 1957.