Green, S., & Wolf, I. K. (2001). How to prepare for the SAT I (21st ed.). Barron's Educational Series.
Cita Chicago (17th ed.)Green, Sharon, i Ira K. Wolf. How to Prepare for the SAT I. 21st ed. New York: Barron's Educational Series, 2001.
Cita MLA (9th ed.)Green, Sharon, i Ira K. Wolf. How to Prepare for the SAT I. 21st ed. Barron's Educational Series, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.