Everett, H. J. (2002). Roadside Crosses in Contemporary Memorial Culture. University of North Texas Press.
Lua i Stíl Chicago (17ú heag.)Everett, Holly J. Roadside Crosses in Contemporary Memorial Culture. Denton: University of North Texas Press, 2002.
Lua MLA (9ú heag.)Everett, Holly J. Roadside Crosses in Contemporary Memorial Culture. University of North Texas Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.