APA Style
Posner, Kouzes. (2000).
Leadership The Challenge .
San Francisco:
Jossey Bass.
Chicago Style
Posner, Kouzes.
Leadership The Challenge.
San Francisco:
Jossey Bass,
2000.
Text.
MLA Style
Posner, Kouzes.
Leadership The Challenge.
San Francisco:
Jossey Bass,
2000.
Text.
Turabian Style
Posner, Kouzes.
Leadership The Challenge.
San Francisco:
Jossey Bass,
2000.
Print.