Tohutoro APA (7th ed.)

Hart, H. L. A., Bulloch, P. A., & Raz, J. (2012). The concept of law (3rd ed.). Oxford University Press.

Tohutoru Kātū Chicago (17th ed.)

Hart, H. L. A., Penelope A. Bulloch, me Joseph Raz. The Concept of Law. 3rd ed. Oxford: Oxford University Press, 2012.

Tohutoro MLA (9th ed.)

Hart, H. L. A., et al. The Concept of Law. 3rd ed. Oxford University Press, 2012.