Citazione Stile APA (7a Edizione)

Northouse, P. G. (2010). Leadership: Theory and practice (5th ed.). SAGE Publications India Pvt Ltd.

Citazione stile Chigago Style (17a edizione)

Northouse, Peter G. Leadership: Theory and Practice. 5th ed. New Delhi: SAGE Publications India Pvt Ltd, 2010.

Citatione MLA (9a ed.)

Northouse, Peter G. Leadership: Theory and Practice. 5th ed. SAGE Publications India Pvt Ltd, 2010.