APA Style
Lotus 123 Release 2.2. (1990).
Indonesia:
Elex Media Komputindo.
Chicago Style
Lotus 123 Release 2.2.
1st edition.
Indonesia:
Elex Media Komputindo,
1990.
Text.
MLA Style
Lotus 123 Release 2.2.
1st edition.
Indonesia:
Elex Media Komputindo,
1990.
Text.
Turabian Style
Lotus 123 Release 2.2.
Indonesia:
Elex Media Komputindo,
1990.
Print.