APA (7th ed.) Citation

Northouse, P. G. (2009). Introduction to leadership : concepts and practice / Peter G. Northouse: Concepts and practice. SAGE.

Chicago Style (17th ed.) Citation

Northouse, Peter Guy. Introduction to Leadership : Concepts and Practice / Peter G. Northouse: Concepts and Practice. Thousand Oaks, Calif. ; London: SAGE, 2009.

MLA (9th ed.) Citation

Northouse, Peter Guy. Introduction to Leadership : Concepts and Practice / Peter G. Northouse: Concepts and Practice. SAGE, 2009.

Warning: These citations may not always be 100% accurate.