John XXIII, P. (1962). Farming as vocation and mission: Addresses .. National Catholic Welfare Conference.
Chicago-стиль цитированияJohn XXIII, Pope. Farming as Vocation and Mission: Addresses .. Washington: National Catholic Welfare Conference, 1962.
MLA-цитированиеJohn XXIII, Pope. Farming as Vocation and Mission: Addresses .. National Catholic Welfare Conference, 1962.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.