Sacro Convento di San Francesco Biblio

  1. Elvio Lunghi, and Elvio Lunghi. Basilica of St. Francis in Assisi. Scala Publishers, 1996.
  2. Official Website of Basilica di San Francesco. Web. Accessed 1 Nov. 2016. <http://www.sanfrancescoassisi.org/>
  3. The Virtual Basilica of Saint Francis of Assisi (CD-ROM). Institute of Digital Theology.