Gaya APA
Autocad 2D: Student Exercise Series. (2006).
Jakarta:
Gramedia.
Gaya Chicago
Autocad 2D: Student Exercise Series.
.
Jakarta:
Gramedia,
2006.
.
Gaya MLA
Autocad 2D: Student Exercise Series.
.
Jakarta:
Gramedia,
2006.
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Gaya Turabian
Autocad 2D: Student Exercise Series.
Jakarta:
Gramedia,
2006.
.