Erskine, R. (1929). Celtic Churches. Blackfriars, 10(107), 863-866. doi:10.1111/j.1741-2005.1929.tb04027.x
芝加哥风格引文Erskine, R. "Celtic Churches." Blackfriars 10, no. 107 (1929): 863-866, https://doi.org/10.1111/j.1741-2005.1929.tb04027.x.
MLA引文Erskine, R. "Celtic Churches." Blackfriars, vol. 10, no. 107, 1929, pp. 863-866, https://doi.org/10.1111/j.1741-2005.1929.tb04027.x.
警告：这些引文格式不一定是100％准确.