APA (7 वां संस्करण) प्रशस्ति पत्र

Bradley, J. C., & Millspaugh, A. C. (2009). Programming in Visual Basic 2008. McGraw-Hill Higher Education.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bradley, Julia Case, और A. C. Millspaugh. Programming in Visual Basic 2008. Boston: McGraw-Hill Higher Education, 2009.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Bradley, Julia Case, और A. C. Millspaugh. Programming in Visual Basic 2008. McGraw-Hill Higher Education, 2009.