Farrell, J. R. (1874). Lectures by a certain professor. III: About books.
Lua i Stíl Chicago (17ú heag.)Farrell, Joseph Rev. Lectures by a Certain Professor. III: About Books. 1874.
Lua MLA (9ú heag.)Farrell, Joseph Rev. Lectures by a Certain Professor. III: About Books. 1874.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.