Fletcher, C. (2016). Appraisal: Improving Performance and Developing the Individual (5th ed.). Taylor and Francis.
Chicago-Zitierstil (17. Ausg.)Fletcher, Clive. Appraisal: Improving Performance and Developing the Individual. 5th ed. Taylor and Francis, 2016.
MLA-Zitierstil (9. Ausg.)Fletcher, Clive. Appraisal: Improving Performance and Developing the Individual. 5th ed. Taylor and Francis, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.