Cita APA (7a ed.)

Spiegel, M. (1960). Theory and problems of complex variables. Schaum Publishing.

Cita Chicago Style (17a ed.)

Spiegel, Murray. Theory and Problems of Complex Variables. New York: Schaum Publishing, 1960.

Cita MLA (9a ed.)

Spiegel, Murray. Theory and Problems of Complex Variables. Schaum Publishing, 1960.