APA Style
Koontz, Harold. (2004).
Management Eight Edition .
:
.
Chicago Style
Koontz, Harold.
Management Eight Edition.
:
,
2004.
.
MLA Style
Koontz, Harold.
Management Eight Edition.
:
,
2004.
.
Turabian Style
Koontz, Harold.
Management Eight Edition.
:
,
2004.
.