APA
World Council of Churches, . (2002). The Churches in International affairs. Geneva: commission of the Churches on International Affairs of the World council of Churches.
Chicago
World Council of Churches, . 2002. The Churches in International affairs. Geneva: commission of the Churches on International Affairs of the World council of Churches.
Harvard
World Council of Churches, . (2002). The Churches in International affairs. Geneva: commission of the Churches on International Affairs of the World council of Churches.
MLA
World Council of Churches, . The Churches in International affairs. Geneva: commission of the Churches on International Affairs of the World council of Churches. 2002.