Style de citation APA (7e éd.)

Northouse, P. G. (2016). Leadership: Theory and Practice (7th ed.). Sage.

Style de citation Chicago (17e éd.)

Northouse, Peter G. Leadership: Theory and Practice. 7th ed. New Delhi: Sage, 2016.

Style de citation MLA (9e éd.)

Northouse, Peter G. Leadership: Theory and Practice. 7th ed. Sage, 2016.