Gaya APA
O.C., . et al
(2008).
BUSINESS A CHANGING WORLD
.
CALIFORNIA - USA:
MCGRAW HILL HIGHER EDUCATION.
Gaya MLA
O.C., . et al.
"BUSINESS A CHANGING WORLD".
CALIFORNIA - USA:
MCGRAW HILL HIGHER EDUCATION,
2008.
Prodi S1 Adm. Bisnis.