Galli, M. (2002). Francis of Assisi and his world. InterVarsity Press.
Lua i Stíl Chicago (17ú heag.)Galli, Mark. Francis of Assisi and His World. Downers Grove, Ill.: InterVarsity Press, 2002.
Lua MLA (8ú heag.)Galli, Mark. Francis of Assisi and His World. InterVarsity Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.