Frey, D. (2004). AutoCAD 2005 and AutoCAD LT 2005: No experience required. San Francisco, [Calif.]: Sybex.
Trích dẫn kiểu ChicagoFrey, David. AutoCAD 2005 and AutoCAD LT 2005: No Experience Required. San Francisco, [Calif.]: Sybex, 2004.
ציטוט MLAFrey, David. AutoCAD 2005 and AutoCAD LT 2005: No Experience Required. San Francisco, [Calif.]: Sybex, 2004.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.