APA Style
Microsoft for IBM Personal Computers Word Version 2.0. ((n,d)).
(n,p):
(n,p).
Chicago Style
Microsoft for IBM Personal Computers Word Version 2.0.
.
(n,p):
(n,p),
(n,d).
Text.
MLA Style
Microsoft for IBM Personal Computers Word Version 2.0.
.
(n,p):
(n,p),
(n,d).
Text.
Turabian Style
Microsoft for IBM Personal Computers Word Version 2.0.
(n,p):
(n,p),
(n,d).
Print.