Marson, J. (2011). Business law (Second edition.). Oxford University Press.
Chicago Style (17th ed.) ZitazioaMarson, James. Business Law. Second edition. Oxford, [England] ; New York, [New York]: Oxford University Press, 2011.
MLA (9th ed.) ZitazioaMarson, James. Business Law. Second edition. Oxford University Press, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.