Myers, S. E. (1988). Structured COBOL with business applications. Prentice-Hall.
Chicago Style (17. basım) AtıfMyers, Stanley E. Structured COBOL with Business Applications. Englewood Cliffs, N.J: Prentice-Hall, 1988.
MLA (9th ed.) AtıfMyers, Stanley E. Structured COBOL with Business Applications. Prentice-Hall, 1988.
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