Gaya APA
R.Cheeseman, H. (1998).
Business law: the legal,ethical and lnternational environment 1. (3).
New Jersey:
Prentice-Hall, Inc,.
Gaya MLA
R.Cheeseman, Henry.
"Business law: the legal,ethical and lnternational environment 1.".
3
New Jersey:
Prentice-Hall, Inc,,
1998.
Text.