Rotzetter, A., Matura, T., Saggau, E., & Dijk, W. C. v. (1994). Gospel living: Francis of Assisi, yesterday and today. Franciscan Institute.
Lua i Stíl Chicago (17ú heag.)Rotzetter, Anton, Thaddée Matura, Elise Saggau, agus Willibrord Chr. van Dijk. Gospel Living: Francis of Assisi, Yesterday and Today. St. Bonaventure, N.Y.: Franciscan Institute, 1994.
Lua MLA (8ú heag.)Rotzetter, Anton, et al. Gospel Living: Francis of Assisi, Yesterday and Today. Franciscan Institute, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.