Gaya APA
Kotabe, Masaaki, Helsen, Kristiaan. (2015).
International Marketing (Sixth Edition).
Singapore:
John Wiley & Sons.
Gaya Chicago
Kotabe, Masaaki, Helsen, Kristiaan.
International Marketing.
Sixth Edition
Singapore:
John Wiley & Sons,
2015.
Buku.
Gaya MLA
Kotabe, Masaaki, Helsen, Kristiaan.
International Marketing.
Sixth Edition
Singapore:
John Wiley & Sons,
2015.
Buku.
Gaya Turabian
Kotabe, Masaaki, Helsen, Kristiaan.
International Marketing.
Sixth Edition
Singapore:
John Wiley & Sons,
2015.
Buku.