Oqubay, A. How nations learn.
Lua i Stíl Chicago (17ú heag.)Oqubay, Arkebe. How Nations Learn.
Lua MLA (9ú heag.)Oqubay, Arkebe. How Nations Learn.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)