Dunn, R., & Ullman, R. (1982). Quality assurance for computer software. McGraw-Hill.
Chicago Stili AlıntıDunn, Robert, ve Richard Ullman. Quality Assurance for Computer Software. New York: McGraw-Hill, 1982.
MLA AlıntıDunn, Robert, ve Richard Ullman. Quality Assurance for Computer Software. McGraw-Hill, 1982.
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