Gaya APA
Inc, A.
(1986).
AutoCAD 3D User's Manual And Reference Manual
(
1st)
.
New York:
Autodesk, Inc.
Gaya MLA
Inc, AUTODESK..
"AutoCAD 3D User's Manual And Reference Manual".
1st
New York:
Autodesk, Inc,
1986.
Printed.