Gaya APA
YUKL, Gary A.. (1981).
Leadership in organizations .
Englewood Cliff, NJ:
Prentice-Hall.
Gaya Chicago
YUKL, Gary A..
Leadership in organizations.
Englewood Cliff, NJ:
Prentice-Hall,
1981.
Text.
Gaya MLA
YUKL, Gary A..
Leadership in organizations.
Englewood Cliff, NJ:
Prentice-Hall,
1981.
Text.
Gaya Turabian
YUKL, Gary A..
Leadership in organizations.
Englewood Cliff, NJ:
Prentice-Hall,
1981.
Print.