Richard, P., & Fitzgerald. (2008). Introduction to AutoCAD 2008 [electronic resource]: A modern approach. Pearson/Prentice Hall.
Chicago Style (17. basım) AtıfRichard, Paul, ve Fitzgerald. Introduction to AutoCAD 2008 [electronic Resource]: A Modern Approach. Upper Saddle River, NJ: Pearson/Prentice Hall, 2008.
MLA (8th ed.) AtıfRichard, Paul, ve Fitzgerald. Introduction to AutoCAD 2008 [electronic Resource]: A Modern Approach. Pearson/Prentice Hall, 2008.
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