Joll, J. (1974). The second international, 1889-1914 (Revised and extended second edition.). London: Routledge & Kegan Paul.
芝加哥风格引文Joll, James. The Second International, 1889-1914. Revised and extended second edition. London: Routledge & Kegan Paul, 1974.
MLA引文Joll, James. The Second International, 1889-1914. Revised and extended second edition. London: Routledge & Kegan Paul, 1974.
警告：这些引文格式不一定是100％准确.