APA引文

Northouse, P. G. (2018). Introduction to leadership: Concepts and practice (Fourth Edition.). Sage.

Chicago Style (17th ed.) Citation

Northouse, Peter Guy. Introduction to Leadership: Concepts and Practice. Fourth Edition. Los Angeles, California: Sage, 2018.

MLA引文

Northouse, Peter Guy. Introduction to Leadership: Concepts and Practice. Fourth Edition. Sage, 2018.