Pack-Beresford, D. R. (1921). Some records of woodlice.
Lua i Stíl Chicago (17ú heag.)Pack-Beresford, Denis R. Some Records of Woodlice. 1921.
Lua MLA (9ú heag.)Pack-Beresford, Denis R. Some Records of Woodlice. 1921.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
