Não informado. (2018). Publications. Nebraska Academy of Sciences.
Lua i Stíl Chicago (17ú heag.)Não informado. Publications. Lincoln, Neb: Nebraska Academy of Sciences, 2018.
Lua MLA (8ú heag.)Não informado. Publications. Nebraska Academy of Sciences, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.