Gaya APA

Leach, James A.. (2003). AutoCad 2002 companion : essentials of autocad plus solid modeling . New York: McGraw-Hill.

Gaya Chicago

Leach, James A.. AutoCad 2002 companion : essentials of autocad plus solid modeling. New York: McGraw-Hill, 2003. Text.

Gaya MLA

Leach, James A.. AutoCad 2002 companion : essentials of autocad plus solid modeling. New York: McGraw-Hill, 2003. Text.

Gaya Turabian

Leach, James A.. AutoCad 2002 companion : essentials of autocad plus solid modeling. New York: McGraw-Hill, 2003. Print.