Παραπομπή APA

Avison, D. E., & Fitzgerald, G. (2008). Information systems Development: Methodologies, techniques and tools (4th ed.). London: McGraw-Hill.

Παραπομπή Chicago Style

Avison, David E., and G. Fitzgerald. Information Systems Development: Methodologies, Techniques and Tools. 4th ed. London: McGraw-Hill, 2008.

Παραπομπή MLA

Avison, David E., and G. Fitzgerald. Information Systems Development: Methodologies, Techniques and Tools. 4th ed. London: McGraw-Hill, 2008.

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