APA Style
Yukl, Gary. (2013).
Leadership in organizations .
Essex:
Pearson.
Chicago Style
Yukl, Gary.
Leadership in organizations.
Essex:
Pearson,
2013.
Text.
MLA Style
Yukl, Gary.
Leadership in organizations.
Essex:
Pearson,
2013.
Text.
Turabian Style
Yukl, Gary.
Leadership in organizations.
Essex:
Pearson,
2013.
Print.