Johnson, E. L., & Karim, M. A. (1987). Digital design: A pragmatic approach. PWS Engineering.
Chicagoスタイル(17版)引用形式Johnson, Everett L., , Mohammad A. Karim. Digital Design: A Pragmatic Approach. Boston: PWS Engineering, 1987.
MLA(8版)引用形式Johnson, Everett L., , Mohammad A. Karim. Digital Design: A Pragmatic Approach. PWS Engineering, 1987.
警告: この引用は必ずしも正確ではありません.