Gaya APA
KEEGAN, WARREN J.. (2003).
GLOBAL MARKETING MANAJEMEN THIRD EDITION .
USA:
PRENTICE HALL.
Gaya Chicago
KEEGAN, WARREN J..
GLOBAL MARKETING MANAJEMEN THIRD EDITION.
USA:
PRENTICE HALL,
2003.
Text.
Gaya MLA
KEEGAN, WARREN J..
GLOBAL MARKETING MANAJEMEN THIRD EDITION.
USA:
PRENTICE HALL,
2003.
Text.
Gaya Turabian
KEEGAN, WARREN J..
GLOBAL MARKETING MANAJEMEN THIRD EDITION.
USA:
PRENTICE HALL,
2003.
Print.