Shelly, G. B. (1985). Flowchart Structured cobol.
Chicagoスタイル(17版)引用形式Shelly, Gary B. Flowchart Structured Cobol. Saturn St., Brea, Ca.: Anaheim, 1985.
MLA(9版)引用形式Shelly, Gary B. Flowchart Structured Cobol. 1985.
警告: この引用は必ずしも正確ではありません.
Shelly, G. B. (1985). Flowchart Structured cobol.
Chicagoスタイル(17版)引用形式Shelly, Gary B. Flowchart Structured Cobol. Saturn St., Brea, Ca.: Anaheim, 1985.
MLA(9版)引用形式Shelly, Gary B. Flowchart Structured Cobol. 1985.