APA-Zitierstil (7. Ausg.)

Habig, M. A., & Moorman, J. R. H. (1977). St. Francis of Assisi: Writings and early biographies : English omnibus of the sources for the life of St. Francis (3d rev. ed.). Franciscan Herald Press.

Chicago-Zitierstil (17. Ausg.)

Habig, Marion Alphonse, und John R. H. Moorman. St. Francis of Assisi: Writings and Early Biographies : English Omnibus of the Sources for the Life of St. Francis. 3d rev. ed. Chicago: Franciscan Herald Press, 1977.

MLA-Zitierstil (8. Ausg.)

Habig, Marion Alphonse, und John R. H. Moorman. St. Francis of Assisi: Writings and Early Biographies : English Omnibus of the Sources for the Life of St. Francis. 3d rev. ed. Franciscan Herald Press, 1977.