Cita APA (7th ed.)

COPSON, E. (1935). An introduction to the theory of functions: Of a complex variable. Clarendon Press.

Cita Chicago (17th ed.)

COPSON, E.T. An Introduction to the Theory of Functions: Of a Complex Variable. Oxford: Clarendon Press, 1935.

Cita MLA (9th ed.)

COPSON, E.T. An Introduction to the Theory of Functions: Of a Complex Variable. Clarendon Press, 1935.