Scharff, R. F. (1891). The slugs of Ireland. With 2 plates.
Lua i Stíl Chicago (17ú heag.)Scharff, R. F. The Slugs of Ireland. With 2 Plates. 1891.
Lua MLA (9ú heag.)Scharff, R. F. The Slugs of Ireland. With 2 Plates. 1891.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
