Ellis, R., & Nelson, M. (2014). Debating reform: Conflicting perspectives on how to fix the American political system (Second edition.). Sage/CQ Press.
Lua i Stíl Chicago (17ú heag.)Ellis, Richard, agus Michael Nelson. Debating Reform: Conflicting Perspectives on How to Fix the American Political System. Second edition. Los Angeles: Sage/CQ Press, 2014.
Lua MLA (9ú heag.)Ellis, Richard, agus Michael Nelson. Debating Reform: Conflicting Perspectives on How to Fix the American Political System. Second edition. Sage/CQ Press, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.