Herman, S. N. (2011). Taking liberties: The war on terror and the erosion of American democracy. Oxford University Press, USA.
Chicago Style (17th ed.) ZitazioaHerman, Susan N. Taking Liberties: The War on Terror and the Erosion of American Democracy. Oxford ; New York: Oxford University Press, USA, 2011.
MLA (9th ed.) ZitazioaHerman, Susan N. Taking Liberties: The War on Terror and the Erosion of American Democracy. Oxford University Press, USA, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.