Elkins, R. E. (1986). The effect of computer-assisted practice on English grammar and mechanics achievement of third grade students.
Chicago-Zitierstil (17. Ausg.)Elkins, Ruth E. The Effect of Computer-assisted Practice on English Grammar and Mechanics Achievement of Third Grade Students. 1986.
MLA-Zitierstil (9. Ausg.)Elkins, Ruth E. The Effect of Computer-assisted Practice on English Grammar and Mechanics Achievement of Third Grade Students. 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.