Gieseler, J. C. L., Davidson, S., & Smith, H. B. A text-book of church history (New American ed.). Harper & brothers.
芝加哥风格引文Gieseler, Johann Carl Ludwig, Samuel Davidson, 与 Henry Boynton Smith. A Text-book of Church History. New American ed. New York: Harper & brothers.
MLA引文Gieseler, Johann Carl Ludwig, et al. A Text-book of Church History. New American ed. Harper & brothers.
警告：这些引文格式不一定是100％准确.