Keillor, G. (1997). Prodigal Son. Word & world, 17(3), 289-294.
芝加哥风格引文Keillor, Garrison. "Prodigal Son." Word & World 17, no. 3 (1997): 289-294.
MLA引文Keillor, Garrison. "Prodigal Son." Word & World, vol. 17, no. 3, 1997, pp. 289-294.
警告：这些引文格式不一定是100％准确.