Popov, H. (1970). Tortured for his faith: An epic of christian courage and heroism in our day. Lakeland.
芝加哥风格引文Popov, Haralan. Tortured for His Faith: An Epic of Christian Courage and Heroism in Our Day. London: Lakeland, 1970.
MLA引文Popov, Haralan. Tortured for His Faith: An Epic of Christian Courage and Heroism in Our Day. Lakeland, 1970.
警告：这些引文格式不一定是100％准确.