Lipsey, R. C. (1999). Principles of Economics (1st.). Oxford University Press.
芝加哥风格引文Lipsey, Richard; Chrystal. Principles of Economics. 1st. Oxford: Oxford University Press, 1999.
MLA引文Lipsey, Richard; Chrystal. Principles of Economics. 1st. Oxford University Press, 1999.
警告：这些引文格式不一定是100％准确.