APA Style
Wordstar 5.5`. (1989).
USA:
Wordstar International Incorporated.
Chicago Style
Wordstar 5.5`.
.
USA:
Wordstar International Incorporated,
1989.
Text.
MLA Style
Wordstar 5.5`.
.
USA:
Wordstar International Incorporated,
1989.
Text.
Turabian Style
Wordstar 5.5`.
USA:
Wordstar International Incorporated,
1989.
Print.