Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Whitten, Jeffrey L. Systems Analysis and Design Methods. McGraw-Hill, 2001.

Cita MLA (8a ed.)

Whitten, Jeffrey L. Systems Analysis and Design Methods. McGraw-Hill, 2001.