APA Style
Utility dBase III +. (1988).
Indonesia:
Elex Media Komputindo.
Chicago Style
Utility dBase III +.
1st edition.
Indonesia:
Elex Media Komputindo,
1988.
Text.
MLA Style
Utility dBase III +.
1st edition.
Indonesia:
Elex Media Komputindo,
1988.
Text.
Turabian Style
Utility dBase III +.
Indonesia:
Elex Media Komputindo,
1988.
Print.