APA

Ash R. B. N. W. P., . (2004). Complex variables. : Dover Publcations, New York.

Chicago

Ash Robert B Novinger W Phil, . 2004. Complex variables. : Dover Publcations, New York.

Harvard

Ash R. B. N. W. P., . (2004). Complex variables. : Dover Publcations, New York.

MLA

Ash Robert B Novinger W Phil, . Complex variables. : Dover Publcations, New York. 2004.