Gaya APA
Kotabe, Masaaki, Helsen, Kristiaan. (2015).
International marketing (6e).
New York:
John Wiley and Sons.
Gaya Chicago
Kotabe, Masaaki, Helsen, Kristiaan.
International marketing.
6e
New York:
John Wiley and Sons,
2015.
Buku.
Gaya MLA
Kotabe, Masaaki, Helsen, Kristiaan.
International marketing.
6e
New York:
John Wiley and Sons,
2015.
Buku.
Gaya Turabian
Kotabe, Masaaki, Helsen, Kristiaan.
International marketing.
6e
New York:
John Wiley and Sons,
2015.
Buku.