Declaration dated February 4, 1993:
"Authority: Pontifical Council for Social Communications, Palazzo San Carlo, 00120 Città del Vaticano, tel.: (39) 6-698-83.197, Fax: (39) 6-698-85.373. H.E. Mgr John P. FOLEY, President, Mgr Pierfranco PASTORE, Secretary, Mr Hans-Peter RÖTHLIN, Under Secretary."