Gaya APA
Levy, Norman, Levy, Joan U.. (1990).
Essential Math: for Colege-Bound Students (Ed. 1.Cet.1.--).
New Yok:
Simon & Schuster.
Gaya Chicago
Levy, Norman, Levy, Joan U..
Essential Math: for Colege-Bound Students.
Ed. 1.Cet.1.--
New Yok:
Simon & Schuster,
1990.
Text.
Gaya MLA
Levy, Norman, Levy, Joan U..
Essential Math: for Colege-Bound Students.
Ed. 1.Cet.1.--
New Yok:
Simon & Schuster,
1990.
Text.
Gaya Turabian
Levy, Norman, Levy, Joan U..
Essential Math: for Colege-Bound Students.
Ed. 1.Cet.1.--
New Yok:
Simon & Schuster,
1990.
Print.