(2010). Constitutional law sixth edition/ keyed to courses using Stone...[et.al]. Aspen Publishers.
Chicago Style aipamenaConstitutional Law Sixth Edition/ Keyed to Courses Using Stone...[et.al]. Aspen Publishers, 2010.
MLA aipamenaConstitutional Law Sixth Edition/ Keyed to Courses Using Stone...[et.al]. Aspen Publishers, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.