APA
World Council of Churches, & World Council of Churches. (2002). World Council of Churches. Geneva: World Council of Churches.
Chicago
World Council of Churches, and World Council of Churches. 2002. World Council of Churches. Geneva: World Council of Churches.
Harvard
World Council of Churches, and World Council of Churches. (2002). World Council of Churches. Geneva: World Council of Churches.
MLA
World Council of Churches, and World Council of Churches. World Council of Churches. Geneva: World Council of Churches. 2002.