Gaya APA
Salimo, S.
(1992).
Wordstar Professional Version 7.0
(
Ed. 1, Cet. 1)
.
Yogyakarta:
Andi Offset.
Gaya MLA
Salimo, Saptowo.
"Wordstar Professional Version 7.0".
Ed. 1, Cet. 1
Yogyakarta:
Andi Offset,
1992.
Buku.