APA (7th ed.) Citation

Whitten, J. L., & Bentley, L. D. (2007). Systems analysis and design methods (7th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Whitten, Jeffrey L., and Lonnie D. Bentley. Systems Analysis and Design Methods. 7th ed. Boston: McGraw-Hill, 2007.

MLA (8th ed.) Citation

Whitten, Jeffrey L., and Lonnie D. Bentley. Systems Analysis and Design Methods. 7th ed. McGraw-Hill, 2007.