Bowyer Bell, J. (1972). The secret army: A history of the IRA 1915-1970. London: Sphere books.
芝加哥风格引文Bowyer Bell, J. The Secret Army: A History of the IRA 1915-1970. London: Sphere books, 1972.
MLA引文Bowyer Bell, J. The Secret Army: A History of the IRA 1915-1970. London: Sphere books, 1972.
警告：这些引文格式不一定是100％准确.