Gaya APA
Keegan, Warren J, Green, Mark C. (2015).
Global marketing (8e).
Boston:
Pearson Education.
Gaya Chicago
Keegan, Warren J, Green, Mark C.
Global marketing.
8e
Boston:
Pearson Education,
2015.
Buku.
Gaya MLA
Keegan, Warren J, Green, Mark C.
Global marketing.
8e
Boston:
Pearson Education,
2015.
Buku.
Gaya Turabian
Keegan, Warren J, Green, Mark C.
Global marketing.
8e
Boston:
Pearson Education,
2015.
Buku.