Silver, G. A., & Silver, M. L. (1989). Systems analysis and design. Addison-Wesley.
Chicagoスタイル(17版)引用形式Silver, Gerald A., , Myrna L. Silver. Systems Analysis and Design. Reading, Mass: Addison-Wesley, 1989.
MLA(9版)引用形式Silver, Gerald A., , Myrna L. Silver. Systems Analysis and Design. Addison-Wesley, 1989.
警告: この引用は必ずしも正確ではありません.