Austin, J., & Rumble, W. E. (1995). The province of jurisprudence determined. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaAustin, John, eta Wilfrid E. Rumble. The Province of Jurisprudence Determined. Cambridge, Great Britain: Cambridge University Press, 1995.
MLA (9th ed.) ZitazioaAustin, John, eta Wilfrid E. Rumble. The Province of Jurisprudence Determined. Cambridge University Press, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.