Gaya APA
Quattro; getting started with Quattro. (1987).
:
Borland International.
Gaya Chicago
Quattro; getting started with Quattro.
.
:
Borland International,
1987.
Text.
Gaya MLA
Quattro; getting started with Quattro.
.
:
Borland International,
1987.
Text.
Gaya Turabian
Quattro; getting started with Quattro.
:
Borland International,
1987.
Print.