Cita APA (7a ed.)

Churchill, R. V., & Brown, J. W. (1990). Complex variables and applications (Fifth edition.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Churchill, Ruel V., y James Ward Brown. Complex Variables and Applications. Fifth edition. New York: McGraw-Hill, 1990.

Cita MLA (9a ed.)

Churchill, Ruel V., y James Ward Brown. Complex Variables and Applications. Fifth edition. McGraw-Hill, 1990.