Fowler, S. (1987). The Christians social calling. Potchefstroom Univ. for Christian higher education.
芝加哥风格引文Fowler, Stuart. The Christians Social Calling. Potchefstroom: Potchefstroom Univ. for Christian higher education, 1987.
MLA引文Fowler, Stuart. The Christians Social Calling. Potchefstroom Univ. for Christian higher education, 1987.
警告：这些引文格式不一定是100％准确.