Case, A. F. (1986). Information systems development: Principles of computer-aided software engineering. Prentice-Hall.
Chicago-viite (17. p.)Case, Albert F. Information Systems Development: Principles of Computer-aided Software Engineering. Englewood Cliffs, N.J.: Prentice-Hall, 1986.
MLA-viite (9. p.)Case, Albert F. Information Systems Development: Principles of Computer-aided Software Engineering. Prentice-Hall, 1986.
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