Gaya APA
Ebert, R, J., Griffin, R, W.
(2011).
BUSINESS ESSENTIALS
(
8th (Global Ed.))
.
Boston:
PEARSON.
Gaya MLA
Ebert, Ronald, J.., Griffin, Ricky, W.
"BUSINESS ESSENTIALS".
8th (Global Ed.)
Boston:
PEARSON,
2011.
Text.