Pope Francis' Apostolic Exhortation Gaudete et Exsultate (Rejoice and be glad), on the call to holiness in today's world, 19 March 2018| www.vatican.va
Evangelii Gaudium, Apostolic Exhortation of Pope Francis, 2013| www.vatican.va
Encyclical Letter Laudato si' of the Holy Father Francis on care for our common home (24 May 2015)| www.vatican.va