Penggayaan APA
HELSEN, Kristiaan, KOTABE, Masaaki (Mike). (2017).
International marketing (7th ed.).
[s.l.]:
John Wiley & Sons.
Chicago Style
HELSEN, Kristiaan, KOTABE, Masaaki (Mike).
International marketing.
7th ed.
[s.l.]:
John Wiley & Sons,
2017.
Buku.
MLA Style
HELSEN, Kristiaan, KOTABE, Masaaki (Mike).
International marketing.
7th ed.
[s.l.]:
John Wiley & Sons,
2017.
Buku.
Turabian Style
HELSEN, Kristiaan, KOTABE, Masaaki (Mike).
International marketing.
7th ed.
[s.l.]:
John Wiley & Sons,
2017.
Buku.