Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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