Wellman, S. (1997). William Carey: Father of Missions. Barbour Publishing.
芝加哥风格引文Wellman, Sam. William Carey: Father of Missions. Uhrichsville, Ohio: Barbour Publishing, 1997.
MLA引文Wellman, Sam. William Carey: Father of Missions. Barbour Publishing, 1997.
警告：这些引文格式不一定是100％准确.