Gaya APA
Griffin, R, W., PUSTAY, M, W. (1999).
INTERNATIONAL BUSINESS A MANAGERIAL PERSPECTIVE (2).
United States:
ADDISION-WESLEY.
Gaya MLA
Griffin, Ricky, W., PUSTAY, Michael, W.
"INTERNATIONAL BUSINESS A MANAGERIAL PERSPECTIVE".
2
United States:
ADDISION-WESLEY,
1999.
Text.