Newman, J. K. (1986). The classical epic tradition. University of Wisconsin Press.
Lua i Stíl Chicago (17ú heag.)Newman, John Kevin. The Classical Epic Tradition. Madison, Wis.: University of Wisconsin Press, 1986.
Lua MLA (9ú heag.)Newman, John Kevin. The Classical Epic Tradition. University of Wisconsin Press, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.