Dalle carte di uno ancora in vita - Kierkegaard, Sören, 1813-1855. (OLS)http://ftis/name/52618; Borso, Dario. (OLS)http://ftis/name/57023 (Morcelliana, 1999)

Systematic and philosophical theology - Nicholls, William. (OLS)http://ftis/name/67245 (Pelican Guide to Modern Theology, 1969)