Gaya APA
Quatro Pro for Windows; user's guide. (1992).
:
Borland International Inc..
Gaya Chicago
Quatro Pro for Windows; user's guide.
.
:
Borland International Inc.,
1992.
Text.
Gaya MLA
Quatro Pro for Windows; user's guide.
.
:
Borland International Inc.,
1992.
Text.
Gaya Turabian
Quatro Pro for Windows; user's guide.
:
Borland International Inc.,
1992.
Print.