ALAN DENNIS. (2000). Systems analysis and design (0 471 24100 8). John Wiley & Sons.
Trích dẫn kiểu ChicagoALAN DENNIS. Systems Analysis and Design (0 471 24100 8). John Wiley & Sons, 2000.
MLA CitationALAN DENNIS. Systems Analysis and Design (0 471 24100 8). John Wiley & Sons, 2000.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.