John XXIII, P. (1962). Il tempio massimo: Letter to women religious. National Catholic Welfare Conference.
Chicago-referens (17:e uppl.)John XXIII, Pope. Il Tempio Massimo: Letter to Women Religious. Washington, D.C.: National Catholic Welfare Conference, 1962.
MLA-referens (8:e uppl.)John XXIII, Pope. Il Tempio Massimo: Letter to Women Religious. National Catholic Welfare Conference, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.