Citazione APA

United States Catholic Conference. (1970). 25th anniversary of the United Nations: Statement, April 22, 1970. United States Catholic Conference.

Stile di citazione Chicago

United States Catholic Conference. 25th Anniversary of the United Nations: Statement, April 22, 1970. [Washington, D.C.: United States Catholic Conference, 1970.

Citazione MLA

United States Catholic Conference. 25th Anniversary of the United Nations: Statement, April 22, 1970. United States Catholic Conference, 1970.