Kateb, G. (2011). Human dignity. Belknap Press of Harvard University Press.
Chicago Style (17th ed.) ZitazioaKateb, George. Human Dignity. Cambridge, Mass.: Belknap Press of Harvard University Press, 2011.
MLA (9th ed.) ZitazioaKateb, George. Human Dignity. Belknap Press of Harvard University Press, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.