APA-Zitierstil (7. Ausg.)

Findley, D., & Frye, D. A. (1989). Teacher performance appraisal. National Assoc. of Secondary School Principals.

Chicago-Zitierstil (17. Ausg.)

Findley, Dale, und David A. Frye. Teacher Performance Appraisal. Reston, Va: National Assoc. of Secondary School Principals, 1989.

MLA-Zitierstil (9. Ausg.)

Findley, Dale, und David A. Frye. Teacher Performance Appraisal. National Assoc. of Secondary School Principals, 1989.