Gaya APA
Contemporary Management. (2008).
New York:
[s.n.].
Gaya Chicago
Contemporary Management.
.
New York:
[s.n.],
2008.
Text.
Gaya MLA
Contemporary Management.
.
New York:
[s.n.],
2008.
Text.
Gaya Turabian
Contemporary Management.
New York:
[s.n.],
2008.
Print.