Marx, K., & Engels, F. (1959). Basic writings on politics and philosophy. Doubleday.
芝加哥风格引文Marx, Karl, 与 Friedrich Engels. Basic Writings on Politics and Philosophy. Garden City, N.Y: Doubleday, 1959.
MLA引文Marx, Karl, 与 Friedrich Engels. Basic Writings on Politics and Philosophy. Doubleday, 1959.
警告：这些引文格式不一定是100％准确.