Lowes, B., & Sparkes, J. R. (1974). Modern managerial economics. Heinemann.
芝加哥风格引文Lowes, Bryan, 与 John R. Sparkes. Modern Managerial Economics. London: Heinemann, 1974.
MLA引文Lowes, Bryan, 与 John R. Sparkes. Modern Managerial Economics. Heinemann, 1974.
警告：这些引文格式不一定是100％准确.