APA (7e ed.) Bronvermelding

Kohn, S. E., & O'Connell, V. (2005). 6 Habits of highly effective bosses. Career Press.

Chicago (17e ed.) Bronvermelding

Kohn, Stephen E., en Vincent O'Connell. 6 Habits of Highly Effective Bosses. Franklin Lakes, N.J: Career Press, 2005.

MLA (9e ed.) Bronvermelding

Kohn, Stephen E., en Vincent O'Connell. 6 Habits of Highly Effective Bosses. Career Press, 2005.