Le Roy, A. (1911). The Evangelization of Africa, 1822-1911. An Address on behalf of the Society for the Propagation of the Faith delivered in Lyons on May 3rd, 1911, the 88th anniversary of its foundation. New York.
Chicago-viite (17. p.)Le Roy, Alexander. The Evangelization of Africa, 1822-1911. An Address on Behalf of the Society for the Propagation of the Faith Delivered in Lyons on May 3rd, 1911, the 88th Anniversary of Its Foundation. New York, 1911.
MLA-viite (8. p.)Le Roy, Alexander. The Evangelization of Africa, 1822-1911. An Address on Behalf of the Society for the Propagation of the Faith Delivered in Lyons on May 3rd, 1911, the 88th Anniversary of Its Foundation. New York, 1911.
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