Gaya APA
Leach, J., A. (2006).
AutoCad 2006 companion: essentials of AutoCAD plus solid modeling (-).
sidoarjo:
Special Interest Model Book.
Gaya MLA
Leach, J., A..
AutoCad 2006 companion: essentials of AutoCAD plus solid modeling.
-
sidoarjo:
Special Interest Model Book,
2006.
Text.