Epstein, L. (2011). Constitutional law for changing America fifth edition. Sage Publications.
Lua i Stíl Chicago (17ú heag.)Epstein, Lee. Constitutional Law for Changing America Fifth Edition. Sage Publications, 2011.
Lua MLA (8ú heag.)Epstein, Lee. Constitutional Law for Changing America Fifth Edition. Sage Publications, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.