Gaya APA
International Business : Michael R.Czinkota. (2005).
Orlando:
[s.n.].
Gaya Chicago
International Business : Michael R.Czinkota.
.
Orlando:
[s.n.],
2005.
Text.
Gaya MLA
International Business : Michael R.Czinkota.
.
Orlando:
[s.n.],
2005.
Text.
Gaya Turabian
International Business : Michael R.Czinkota.
Orlando:
[s.n.],
2005.
Print.