Penggayaan APA
Ronald J, Harshbarger. (1987).
Algebra and Trigonometry .
Belmont, California:
Brooks.
Chicago Style
Ronald J, Harshbarger.
Algebra and Trigonometry.
Belmont, California:
Brooks,
1987.
Text.
MLA Style
Ronald J, Harshbarger.
Algebra and Trigonometry.
Belmont, California:
Brooks,
1987.
Text.
Turabian Style
Ronald J, Harshbarger.
Algebra and Trigonometry.
Belmont, California:
Brooks,
1987.
Print.