United States Catholic Conference. (1970). 25th anniversary of the United Nations: Statement, April 22, 1970. United States Catholic Conference.
Chicago-viite (17. p.)United States Catholic Conference. 25th Anniversary of the United Nations: Statement, April 22, 1970. [Washington, D.C.: United States Catholic Conference, 1970.
MLA-viite (8. p.)United States Catholic Conference. 25th Anniversary of the United Nations: Statement, April 22, 1970. United States Catholic Conference, 1970.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.