Powers, D. E. (1982). Estimating the effects of various methods of preparing for the SAT. College Entrance Examination Board.
Chicago-Zitierstil (17. Ausg.)Powers, Donald E. Estimating the Effects of Various Methods of Preparing for the SAT. New York: College Entrance Examination Board, 1982.
MLA-Zitierstil (9. Ausg.)Powers, Donald E. Estimating the Effects of Various Methods of Preparing for the SAT. College Entrance Examination Board, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.