Gaya APA
Essentials of contemporary management. (2004).
New York:
[s.n.].
Gaya Chicago
Essentials of contemporary management.
.
New York:
[s.n.],
2004.
Text.
Gaya MLA
Essentials of contemporary management.
.
New York:
[s.n.],
2004.
Text.
Gaya Turabian
Essentials of contemporary management.
New York:
[s.n.],
2004.
Print.