APA Citation

 Omura, G. (2004).  Mastering AutoCAD 2005 and AutoCAD LT 2005.  Sybex.

Chicago Style Citation

 Omura, George.  Mastering AutoCAD 2005 and AutoCAD LT 2005.  Sybex, 2004.

MLA Citation

 Omura, George.  Mastering AutoCAD 2005 and AutoCAD LT 2005.  Sybex, 2004.

Warning: These citations may not always be 100% accurate.