Heat-Moon. Writing BLUE HIGHWAYS. University of Missouri Press.
Lua i Stíl Chicago (17ú heag.)Heat-Moon. Writing BLUE HIGHWAYS. University of Missouri Press.
Lua MLA (9ú heag.)Heat-Moon. Writing BLUE HIGHWAYS. University of Missouri Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.