Heeren, J. J. (1940). On the Shantung front: A history of the Shantung mission of the Presbyterian church in the U. S. A., 1861-1940 in its historical, economic, and political setting. The Board of foreign missions of the Presbyterian church in the United States of America.
Παραπομπή σε μορφή Chicago (17η εκδ.)Heeren, John J. On the Shantung Front: A History of the Shantung Mission of the Presbyterian Church in the U. S. A., 1861-1940 in Its Historical, Economic, and Political Setting. New York: The Board of foreign missions of the Presbyterian church in the United States of America, 1940.
Παραπομπή σε μορφή MLA (8th εκδ.)Heeren, John J. On the Shantung Front: A History of the Shantung Mission of the Presbyterian Church in the U. S. A., 1861-1940 in Its Historical, Economic, and Political Setting. The Board of foreign missions of the Presbyterian church in the United States of America, 1940.