Gaya APA
Schmitz, R.
(1994).
UP & Running With Autocad 12 for Windows
.
Jakarta:
PT. Elex Media Komputindo.
Gaya MLA
Schmitz, Robert.
"UP & Running With Autocad 12 for Windows".
Jakarta:
PT. Elex Media Komputindo,
1994.
Buku Tex.