Cowley, R. W. (1983). The traditional interpretation of the Apocalypse of St John in the Ethiopian Orthodox Church. Oriental publications.
芝加哥风格引文Cowley, Roger W. "The Traditional Interpretation of the Apocalypse of St John in the Ethiopian Orthodox Church." Oriental Publications 1983.
MLA引文Cowley, Roger W. "The Traditional Interpretation of the Apocalypse of St John in the Ethiopian Orthodox Church." Oriental Publications, 1983.
警告：这些引文格式不一定是100％准确.