Lenin,V.I. (1939). Imperialism: The highest stage of capitalism. International Publishers.
芝加哥风格引文Lenin,V.I. Imperialism: The Highest Stage of Capitalism. Newyork International publishers: International Publishers, 1939.
MLA引文Lenin,V.I. Imperialism: The Highest Stage of Capitalism. International Publishers, 1939.
警告：这些引文格式不一定是100％准确.