Não informado. Thomas Cawthron memorial lecture. Cawthron Institute of Scientific Research.
Lua i Stíl Chicago (17ú heag.)Não informado. Thomas Cawthron Memorial Lecture. Nelson, Nova Zelandia: Cawthron Institute of Scientific Research.
Lua MLA (8ú heag.)Não informado. Thomas Cawthron Memorial Lecture. Cawthron Institute of Scientific Research.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.