https://imperodeisogni.com/libreria/narrativa-e-letteratura/836110-danilo-dolci-inchiesta-a-palermo-2013.html
https://imperodeisogni.org/libreria/narrativa-e-letteratura/836110-danilo-dolci-inchiesta-a-palermo-2013.html
https://imperodeisogni.net/libreria/narrativa-e-letteratura/836110-danilo-dolci-inchiesta-a-palermo-2013.html