Gaya APA
Algebra and Trigonometry. (1981).
New York:
CBS College publishing.
Gaya Chicago
Algebra and Trigonometry.
.
New York:
CBS College publishing,
1981.
.
Gaya MLA
Algebra and Trigonometry.
.
New York:
CBS College publishing,
1981.
.
Gaya Turabian
Algebra and Trigonometry.
New York:
CBS College publishing,
1981.
.