APA Style
QUATTRO : reference guide. (1987).
California:
Borland International.
Chicago Style
QUATTRO : reference guide.
.
California:
Borland International,
1987.
.
MLA Style
QUATTRO : reference guide.
.
California:
Borland International,
1987.
.
Turabian Style
QUATTRO : reference guide.
California:
Borland International,
1987.
.