APA aipamena

Lucas, H. C. (1992). The analysis design and implementation of information systems (4th ed.). Seven R's.

Chicago Style aipamena

Lucas, Henry C. The Analysis Design and Implementation of Information Systems. 4th ed. Manila: Seven R's, 1992.

MLA aipamena

Lucas, Henry C. The Analysis Design and Implementation of Information Systems. 4th ed. Seven R's, 1992.

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