Semprevivo, P. C. (1982). Systems analysis: Definition, process, and design (2nd ed.). Science Research Associates.
Chicago Style (17. basım) AtıfSemprevivo, Philip C. Systems Analysis: Definition, Process, and Design. 2nd ed. Chicago: Science Research Associates, 1982.
MLA (9th ed.) AtıfSemprevivo, Philip C. Systems Analysis: Definition, Process, and Design. 2nd ed. Science Research Associates, 1982.
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