APA (7th ed.) Citation

Luhmann, N. ., Ziegert, K. A., & Kastner, F. (2008). Law as a social system (1st published in pbk. 2008.). Oxford University Press.

Chicago Style (17th ed.) Citation

Luhmann, Niklas , Klaus A. Ziegert, and Fatima Kastner. Law as a Social System. 1st published in pbk. 2008. Oxford ; New York: Oxford University Press, 2008.

MLA (9th ed.) Citation

Luhmann, Niklas , et al. Law as a Social System. 1st published in pbk. 2008. Oxford University Press, 2008.