Gaya APA
Keegan, Warren J. (1999).
Global marketing management .
Amerika Serikat:
.
Gaya Chicago
Keegan, Warren J.
Global marketing management.
Amerika Serikat:
,
1999.
Text.
Gaya MLA
Keegan, Warren J.
Global marketing management.
Amerika Serikat:
,
1999.
Text.
Gaya Turabian
Keegan, Warren J.
Global marketing management.
Amerika Serikat:
,
1999.
Print.