Albert, M., & Hahnel, R. (1981). Socialism today and tomorrow. South End Press.
芝加哥风格引文Albert, Michael, 与 Robin Hahnel. Socialism Today and Tomorrow. Boston, Mass.: South End Press, 1981.
MLA引文Albert, Michael, 与 Robin Hahnel. Socialism Today and Tomorrow. South End Press, 1981.
警告：这些引文格式不一定是100％准确.