Hurley, W. M. Prehistoric cordage: Identification of impressions on pottery.
Lua i Stíl Chicago (17ú heag.)Hurley, William M. Prehistoric Cordage: Identification of Impressions on Pottery.
Lua MLA (8ú heag.)Hurley, William M. Prehistoric Cordage: Identification of Impressions on Pottery.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.