Cita APA (7th ed.)

Titchmarsh, E. C. (1939). The theory of functions (2nd ed.). Oxford University Press.

Cita Chicago (17th ed.)

Titchmarsh, E. C. The Theory of Functions. 2nd ed. [London]: Oxford University Press, 1939.

Cita MLA (9th ed.)

Titchmarsh, E. C. The Theory of Functions. 2nd ed. Oxford University Press, 1939.