Collins, A. E. P., & Colline, A. E. P. (1950). A flint knife from County Tyrone.
Lua i Stíl Chicago (17ú heag.)Collins, A. E. P., agus A. E. P. Colline. A Flint Knife from County Tyrone. 1950.
Lua MLA (9ú heag.)Collins, A. E. P., agus A. E. P. Colline. A Flint Knife from County Tyrone. 1950.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
