Johnston, J. (1950). Raw materials for Irish animal husbandry.
Lua i Stíl Chicago (17ú heag.)Johnston, Joseph. Raw Materials for Irish Animal Husbandry. 1950.
Lua MLA (9ú heag.)Johnston, Joseph. Raw Materials for Irish Animal Husbandry. 1950.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
