APA-viite

Spiegel, M. R. (1981). Theory and problems of complex variables with an introduction to onformal mapping and its applications. McGraw Hill.

Chicago-tyylinen lähdeviittaus

Spiegel, Murray R. Theory and Problems of Complex Variables with an Introduction to Onformal Mapping and Its Applications. Singapore: McGraw Hill, 1981.

MLA-viite

Spiegel, Murray R. Theory and Problems of Complex Variables with an Introduction to Onformal Mapping and Its Applications. McGraw Hill, 1981.