Schramm, M. J. (1996). Introduction to real analysis. Prentice hall.
芝加哥风格引文Schramm, Michael J. Introduction to Real Analysis. New Jersey: Prentice hall, 1996.
MLA引文Schramm, Michael J. Introduction to Real Analysis. Prentice hall, 1996.
警告：这些引文格式不一定是100％准确.