Spiegel, M. (1972). Theory and problems of statistics. McGraw Hill.
芝加哥风格引文Spiegel, Murray. Theory and Problems of Statistics. NewYork: McGraw Hill, 1972.
MLA引文Spiegel, Murray. Theory and Problems of Statistics. McGraw Hill, 1972.
警告：这些引文格式不一定是100％准确.