Gaya APA
Swokowski, E, W.
(1981).
Fundamentals of college algebra
(
ed. 5)
.
Boston:
PRINDLE,WEBBER & SCHMIDT.
Gaya MLA
Swokowski, Earl, W..
"Fundamentals of college algebra".
ed. 5
Boston:
PRINDLE,WEBBER & SCHMIDT,
1981.
Text.