Joubert, J. Correpondance.
Lua i Stíl Chicago (17ú heag.)Joubert, J. Correpondance.
Lua MLA (8ú heag.)Joubert, J. Correpondance.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)