Barry, W. F. (1904). Newman. C. Scribner's Sons.
Lua i Stíl Chicago (17ú heag.)Barry, William Francis. Newman. New York: C. Scribner's Sons, 1904.
Lua MLA (8ú heag.)Barry, William Francis. Newman. C. Scribner's Sons, 1904.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.