Citazione Stile APA (7a Edizione)

Northouse, P. G. (2013). Leadership: Theory and practice (6th ed.). Sage Publications.

Citazione stile Chigago Style (17a edizione)

Northouse, Peter Guy. Leadership: Theory and Practice. 6th ed. New Delhi: Sage Publications, 2013.

Citatione MLA (8a ed.)

Northouse, Peter Guy. Leadership: Theory and Practice. 6th ed. Sage Publications, 2013.