Cita APA

Luhmann,Niklas. (2008). Law as a Social System. Oxford University Press.

Chicago Edition Citation

Luhmann,Niklas. Law as a Social System. Oxford: Oxford University Press, 2008.

Cita MLA

Luhmann,Niklas. Law as a Social System. Oxford University Press, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.