Alper, S. K., Ryndak, D. L., & Schloss, C. N. (2001). Alternate assessment of students with disabilities in inclusive settings. Allyn and Bacon.
Chicago-Zitierstil (17. Ausg.)Alper, Sandra K., Diane Lea Ryndak, und Cynthia N. Schloss. Alternate Assessment of Students with Disabilities in Inclusive Settings. Boston [u.a.]: Allyn and Bacon, 2001.
MLA-Zitierstil (9. Ausg.)Alper, Sandra K., et al. Alternate Assessment of Students with Disabilities in Inclusive Settings. Allyn and Bacon, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.