Ayres, R. (1999). The essence of professional issues in computing. Prentice Hall.
Chicagoスタイル(17版)引用形式Ayres, Robert. The Essence of Professional Issues in Computing. London: Prentice Hall, 1999.
MLA(9版)引用形式Ayres, Robert. The Essence of Professional Issues in Computing. Prentice Hall, 1999.
警告: この引用は必ずしも正確ではありません.