Edwards, C., & Ward, J. (1996). The essence of information systems (2nd ed.). Prentice hall of India.
シカゴスタイル引用形Edwards, Chris, , John Ward. The Essence of Information Systems. 2nd ed. New Delhi: Prentice hall of India, 1996.
MLA引用形式Edwards, Chris, , John Ward. The Essence of Information Systems. 2nd ed. Prentice hall of India, 1996.
警告: この引用は必ずしも正確ではありません.