Churchll, R. V., & Brown, J. W. (1990). Complex Variables and Applications (5th ed.). McGraw Hill.
Citazione stile Chigago Style (17a edizione)Churchll, Ruel V., e James Ward Brown. Complex Variables and Applications. 5th ed. New York: McGraw Hill, 1990.
Citatione MLA (9a ed.)Churchll, Ruel V., e James Ward Brown. Complex Variables and Applications. 5th ed. McGraw Hill, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.