APA (7th ed.) Zitazioa

Dworkin, R. (2011). Justice for hedgehogs. Belknap Press of Harvard University Press.

Chicago Style (17th ed.) Zitazioa

Dworkin, Ronald. Justice for Hedgehogs. Cambridge, MA: Belknap Press of Harvard University Press, 2011.

MLA (9th ed.) Zitazioa

Dworkin, Ronald. Justice for Hedgehogs. Belknap Press of Harvard University Press, 2011.