Dale, N. B., & Weems, C. (1987). Introduction to Pascal and structured design (2d ed.). D.C. Heath.
Chicago Style (17. basım) AtıfDale, Nell B., ve Chip Weems. Introduction to Pascal and Structured Design. 2d ed. Lexington, Mass: D.C. Heath, 1987.
MLA (9th ed.) AtıfDale, Nell B., ve Chip Weems. Introduction to Pascal and Structured Design. 2d ed. D.C. Heath, 1987.
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