Gaya APA
Hoeber, R, C. et al (1986).
Contemporary Business Law Principles And Cases (3th.ed).
Hoboken, NJ:
McGraw Hill Book Company.
Gaya MLA
Hoeber, Ralph, C.. et al.
"Contemporary Business Law Principles And Cases".
3th.ed
Hoboken, NJ:
McGraw Hill Book Company,
1986.
.