Schellenberg, J. A. (1990). Primitive games. Westview Press.
Lua i Stíl Chicago (17ú heag.)Schellenberg, James A. Primitive Games. Boulder: Westview Press, 1990.
Lua MLA (8ú heag.)Schellenberg, James A. Primitive Games. Westview Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.