APA Style
WINARNO, W, W.
(1989).
Wordstar 2000 release 3.0
(
2)
.
Yogyakarta:
Andi Offset.
MLA Style
WINARNO, WING, WAHYU.
"Wordstar 2000 release 3.0".
2
Yogyakarta:
Andi Offset,
1989.
Text.