Cita APA

Whitten, J. L. (2001). Systems analysis and design methods. Boston: Irwin/McGraw-Hill.

Chicago Style Citation

Whitten, Jeffrey L. Systems Analysis and Design Methods. Boston: Irwin/McGraw-Hill, 2001.

Cita MLA

Whitten, Jeffrey L. Systems Analysis and Design Methods. Boston: Irwin/McGraw-Hill, 2001.