WATSON GREGORY H. (1994). BUSINESS SYSTEMS ENGINEERING. JOHN WILEY AND SONS.
Chicagoスタイル(17版)引用形式WATSON GREGORY H. BUSINESS SYSTEMS ENGINEERING. NEW YORK: JOHN WILEY AND SONS, 1994.
MLA(9版)引用形式WATSON GREGORY H. BUSINESS SYSTEMS ENGINEERING. JOHN WILEY AND SONS, 1994.
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