Style de citation APA (7e éd.)
Walker, S. (2012). Presidents and civil liberties from Wilson to Obama: A story of poor custodians. Cambridge University Press.
Style de citation Chicago (17e éd.)
Walker, Samuel. Presidents and Civil Liberties from Wilson to Obama: A Story of Poor Custodians. New York: Cambridge University Press, 2012.
Style de citation MLA (9e éd.)
Walker, Samuel. Presidents and Civil Liberties from Wilson to Obama: A Story of Poor Custodians. Cambridge University Press, 2012.
Attention : ces citations peuvent ne pas être correctes à 100%.