Penggayaan APA
Duelm. (1992).
Computer - aided drafting: fundamentals and applications .
South Holland:
The Goodheart-Willcox Co,.
Chicago Style
Duelm.
Computer - aided drafting: fundamentals and applications.
South Holland:
The Goodheart-Willcox Co,,
1992.
Text.
MLA Style
Duelm.
Computer - aided drafting: fundamentals and applications.
South Holland:
The Goodheart-Willcox Co,,
1992.
Text.
Turabian Style
Duelm.
Computer - aided drafting: fundamentals and applications.
South Holland:
The Goodheart-Willcox Co,,
1992.
Print.