APA (7e ed.) Bronvermelding
Downs, A. (2002). Secrets of an executive coach: Proven methods for helping leaders excel under pressure. AMACOM.
Chicago (17e ed.) Bronvermelding
Downs, Alan. Secrets of an Executive Coach: Proven Methods for Helping Leaders Excel Under Pressure. New York: AMACOM, 2002.
MLA (9e ed.) Bronvermelding
Downs, Alan. Secrets of an Executive Coach: Proven Methods for Helping Leaders Excel Under Pressure. AMACOM, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.