APA (7 वां संस्करण) प्रशस्ति पत्र

Brown, J. W., & Churchill, R. V. (2009). Complex variables and applications (8th edition.). McGraw-Hill Higher Education.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Brown, James Ward, और Ruel V. Churchill. Complex Variables and Applications. 8th edition. New Delhi ; Boston: McGraw-Hill Higher Education, 2009.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Brown, James Ward, और Ruel V. Churchill. Complex Variables and Applications. 8th edition. McGraw-Hill Higher Education, 2009.