Ketchum, R. M. What is democracy. E.P. Dutton and Co.Inc.
Lua i Stíl Chicago (17ú heag.)Ketchum, Richard M. What Is Democracy. E.P. Dutton and Co.Inc.
Lua MLA (8ú heag.)Ketchum, Richard M. What Is Democracy. E.P. Dutton and Co.Inc.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.