APA (7e ed.) Bronvermelding

Northouse, P. G. (2003). Leadership: Theory and practice (3rd.). Sage.

Chicago (17e ed.) Bronvermelding

Northouse, Peter Guy. Leadership: Theory and Practice. 3rd. Thousand Oaks, Calif.: Sage, 2003.

MLA (8e ed.) Bronvermelding

Northouse, Peter Guy. Leadership: Theory and Practice. 3rd. Sage, 2003.