West Academic Publishing. (2017). Business law. West Academic Publishing.
Chicago-Zitierstil (17. Ausg.)West Academic Publishing. Business Law. St. Paul: West Academic Publishing, 2017.
MLA-Zitierstil (9. Ausg.)West Academic Publishing. Business Law. West Academic Publishing, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.