APA Style
Profesional and Personal Keyboarding and Type Writ. (1983).
Indonesia:
Elex Media Komputindo.
Chicago Style
Profesional and Personal Keyboarding and Type Writ.
1st edition.
Indonesia:
Elex Media Komputindo,
1983.
Text.
MLA Style
Profesional and Personal Keyboarding and Type Writ.
1st edition.
Indonesia:
Elex Media Komputindo,
1983.
Text.
Turabian Style
Profesional and Personal Keyboarding and Type Writ.
Indonesia:
Elex Media Komputindo,
1983.
Print.