Gaya APA
Muhammad business strategy and ethics. (2008).
Yogyakarta:
Andi.
Gaya Chicago
Muhammad business strategy and ethics.
.
Yogyakarta:
Andi,
2008.
Text.
Gaya MLA
Muhammad business strategy and ethics.
.
Yogyakarta:
Andi,
2008.
Text.
Gaya Turabian
Muhammad business strategy and ethics.
Yogyakarta:
Andi,
2008.
Print.