Young. Day of the Border Guards. University of Arkansas Press.
Lua i Stíl Chicago (17ú heag.)Young. Day of the Border Guards. University of Arkansas Press.
Lua MLA (9ú heag.)Young. Day of the Border Guards. University of Arkansas Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.