Gaya APA
KOTABE, M., HELSEN, K. (2000).
GLOBAL MARKETING MANAGEMENT, 2nd. EDITION (2).
NEW YORK:
JOHN WILEY & SONS, INC.
Gaya MLA
KOTABE, MASAAKI., HELSEN, KRISTIAAN.
"GLOBAL MARKETING MANAGEMENT, 2nd. EDITION".
2
NEW YORK:
JOHN WILEY & SONS, INC,
2000.
Prodi S1 Manajemen.