British Socialist Party. (1918). The call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party.
芝加哥风格引文British Socialist Party. The Call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party, 1918.
MLA引文British Socialist Party. The Call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party, 1918.
警告：这些引文格式不一定是100％准确.