Shea, S. S. (2008). Sundays in America: A yearlong road trip in search of Christian faith. Beacon Press.
Lua i Stíl Chicago (17ú heag.)Shea, Suzanne Strempek. Sundays in America: A Yearlong Road Trip in Search of Christian Faith. Boston: Beacon Press, 2008.
Lua MLA (9ú heag.)Shea, Suzanne Strempek. Sundays in America: A Yearlong Road Trip in Search of Christian Faith. Beacon Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.