APA (7e ed.) Bronvermelding

Maddux, R. (2004). Effective Performance Appraisals (4th ed.). Viva.

Chicago (17e ed.) Bronvermelding

Maddux, Robert. Effective Performance Appraisals. 4th ed. New Delhi: Viva, 2004.

MLA (9e ed.) Bronvermelding

Maddux, Robert. Effective Performance Appraisals. 4th ed. Viva, 2004.

Let op: Deze citaties zijn niet altijd 100% accuraat.