Byrne, L. (1998). The life and wisdom of Francis of Assisi. Alba House.
Lua i Stíl Chicago (17ú heag.)Byrne, Lavinia. The Life and Wisdom of Francis of Assisi. New York: Alba House, 1998.
Lua MLA (8ú heag.)Byrne, Lavinia. The Life and Wisdom of Francis of Assisi. Alba House, 1998.
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