APA aipamena

John XXIII, P. (1962). Letters to French Social Weeks, 1959-1962. National Catholic Welfare Conference.

Chicago Style aipamena

John XXIII, Pope. Letters to French Social Weeks, 1959-1962. Washington: National Catholic Welfare Conference, 1962.

MLA aipamena

John XXIII, Pope. Letters to French Social Weeks, 1959-1962. National Catholic Welfare Conference, 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.