APA Style
SCHUSTER, S, K. (2006).
SAT-Vocadulary Flashcards Extreme Flip-o- Matic (1).
New York:
the staff of kaplan lnc.
MLA Style
SCHUSTER, SIMON, K.
"SAT-Vocadulary Flashcards Extreme Flip-o- Matic".
1
New York:
the staff of kaplan lnc,
2006.
المصادر المراجع.