Não informado. (1867). Report of the Commissioner of Education. Bureau of Education.
Lua i Stíl Chicago (17ú heag.)Não informado. Report of the Commissioner of Education. Washington: Bureau of Education, 1867.
Lua MLA (8ú heag.)Não informado. Report of the Commissioner of Education. Bureau of Education, 1867.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.