Não informado. (1906). The American Political Science Review. American Political Science Association.
Lua i Stíl Chicago (17ú heag.)Não informado. The American Political Science Review. Baltimore, Md: American Political Science Association, 1906.
Lua MLA (8ú heag.)Não informado. The American Political Science Review. American Political Science Association, 1906.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.