APA (7e ed.) Bronvermelding
Hackman, M. Z., & Johnson, C. E. (2013). Leadership: A communication perspective (6th ed.). Waveland Press.
Chicago (17e ed.) Bronvermelding
Hackman, Michael Z., en Craig E. Johnson. Leadership: A Communication Perspective. 6th ed. Long Grove, Illinois: Waveland Press, 2013.
MLA (9e ed.) Bronvermelding
Hackman, Michael Z., en Craig E. Johnson. Leadership: A Communication Perspective. 6th ed. Waveland Press, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.