APA (7th ed.) Citation

Consejo Mundial de las Iglesias, Rouse, R., & Neill, S. (1986). A history of the ecumenical movement (3rd ed.). World Council of Churches.

Chicago Style (17th ed.) Citation

Consejo Mundial de las Iglesias, Ruth Rouse, and Stephen Neill. A History of the Ecumenical Movement. 3rd ed. Geneva: World Council of Churches, 1986.

MLA (9th ed.) Citation

Consejo Mundial de las Iglesias, et al. A History of the Ecumenical Movement. 3rd ed. World Council of Churches, 1986.