Torrey, Charles C. (1899). "The Letters of Simeon the Stylite". Journal of the American Oriental Society. 20: 253–276. doi:10.2307/592334. JSTOR592334.
Torrey, Charles C. (1899). "The Letters of Simeon the Stylite". Journal of the American Oriental Society. 20: 253–276. doi:10.2307/592334. JSTOR592334.