Gaya APA
Yukl, Gary. (2006).
Leadership In Organizations (6th ed.).
New Jersey:
Pearson Prentice Hall.
Gaya Chicago
Yukl, Gary.
Leadership In Organizations.
6th ed.
New Jersey:
Pearson Prentice Hall,
2006.
Text.
Gaya MLA
Yukl, Gary.
Leadership In Organizations.
6th ed.
New Jersey:
Pearson Prentice Hall,
2006.
Text.
Gaya Turabian
Yukl, Gary.
Leadership In Organizations.
6th ed.
New Jersey:
Pearson Prentice Hall,
2006.
Print.