APA-Zitierstil (7. Ausg.)
VAUGHN, B., & HORNER, R. (1998). IDENTIFYING INSTRUCTIONAL TASKS THAT OCCASION PROBLEM BEHAVIORS AND ASSESSING THE EFFECTS OF STUDENT VERSUS TEACHER CHOICE AMONG THESE TASKS.
Chicago-Zitierstil (17. Ausg.)
VAUGHN, B.J, und R.H HORNER. IDENTIFYING INSTRUCTIONAL TASKS THAT OCCASION PROBLEM BEHAVIORS AND ASSESSING THE EFFECTS OF STUDENT VERSUS TEACHER CHOICE AMONG THESE TASKS. 1998.
MLA-Zitierstil (9. Ausg.)
VAUGHN, B.J, und R.H HORNER. IDENTIFYING INSTRUCTIONAL TASKS THAT OCCASION PROBLEM BEHAVIORS AND ASSESSING THE EFFECTS OF STUDENT VERSUS TEACHER CHOICE AMONG THESE TASKS. 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.