Bartle, R. G. (1964). The elements of real analysis. J. Wiley.
芝加哥风格引文Bartle, Robert Gardner. The Elements of Real Analysis. New York, Sydney: J. Wiley, 1964.
MLA引文Bartle, Robert Gardner. The Elements of Real Analysis. J. Wiley, 1964.
警告：这些引文格式不一定是100％准确.