Kilgannon, P. (1980). Business data processing and systems analysis (2d ed.). E. Arnold.
Chicagoスタイル(17版)引用形式Kilgannon, Pete. Business Data Processing and Systems Analysis. 2d ed. London: E. Arnold, 1980.
MLA(9版)引用形式Kilgannon, Pete. Business Data Processing and Systems Analysis. 2d ed. E. Arnold, 1980.