Gaya APA
Susanto, H.
(1987).
Wordstar Professional Release 4
.
Jakarta:
PT Elex Media Komputindo Kelompok Gramedia.
Gaya MLA
Susanto, Husni.
"Wordstar Professional Release 4".
Jakarta:
PT Elex Media Komputindo Kelompok Gramedia,
1987.
Text.