Citazione APA

Paul VI, P., & Cicognani, A. G. (1965). The church and urbanization: Letter to French Social Weeks, June 21, 1965. National Catholic Welfare Conference.

Stile di citazione Chicago

Paul VI, Pope, e Amleto Giovanni Cicognani. The Church and Urbanization: Letter to French Social Weeks, June 21, 1965. Washington, D.C.: National Catholic Welfare Conference, 1965.

Citazione MLA

Paul VI, Pope, e Amleto Giovanni Cicognani. The Church and Urbanization: Letter to French Social Weeks, June 21, 1965. National Catholic Welfare Conference, 1965.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.