DiElsi, J. (1991). Turbo Pascal 6.0: The nuts and bolts of program construction. McGraw-Hill, Inc.
Chicago-viite (17. p.)DiElsi, John. Turbo Pascal 6.0: The Nuts and Bolts of Program Construction. new york: McGraw-Hill, Inc, 1991.
MLA-viite (9. p.)DiElsi, John. Turbo Pascal 6.0: The Nuts and Bolts of Program Construction. McGraw-Hill, Inc, 1991.
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