APA (7e ed.) Bronvermelding
Koontz, H. (1971). Appraising managers as managers. McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Koontz, Harold. Appraising Managers as Managers. New York: McGraw-Hill, 1971.
MLA (9e ed.) Bronvermelding
Koontz, Harold. Appraising Managers as Managers. McGraw-Hill, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.