刘宇. (2013). AutoCAD 2013完全自学手册. 人民邮电出版社.
Chicago Style (17th ed.) Citation刘宇. AutoCAD 2013完全自学手册. 人民邮电出版社, 2013.
MLA (8th ed.) Citation刘宇. AutoCAD 2013完全自学手册. 人民邮电出版社, 2013.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation