APA (7th ed.) Citation

Langford, P., Bryan, I., & McGarry, J. (2019). Hans Kelsen and the natural law tradition. Brill.

Chicago Style (17th ed.) Citation

Langford, Peter, Ian Bryan, and John McGarry. Hans Kelsen and the Natural Law Tradition. Leiden ; Boston: Brill, 2019.

MLA (9th ed.) Citation

Langford, Peter, et al. Hans Kelsen and the Natural Law Tradition. Brill, 2019.