APA (7th ed.) Zitazioa

Greene, A. (2012). Against obligation: The multiple sources of authority in a liberal democracy. Harvard University Press.

Chicago Style (17th ed.) Zitazioa

Greene, Abner. Against Obligation: The Multiple Sources of Authority in a Liberal Democracy. Cambridge, Mass.: Harvard University Press, 2012.

MLA (9th ed.) Zitazioa

Greene, Abner. Against Obligation: The Multiple Sources of Authority in a Liberal Democracy. Harvard University Press, 2012.