Não informado. (2021). Yearbook of the Carnegie Institution of Washington. Carnegie Institution of Washington.
Lua i Stíl Chicago (17ú heag.)Não informado. Yearbook of the Carnegie Institution of Washington. Washington: Carnegie Institution of Washington, 2021.
Lua MLA (8ú heag.)Não informado. Yearbook of the Carnegie Institution of Washington. Carnegie Institution of Washington, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.