Picconi, M. J., Romano, A., & Olson, C. L. (1993). Business Statistics: Elements and Applications. HarperCollins.
芝加哥风格引文Picconi, Mario J., Albert Romano, 与 Charles L. Olson. Business Statistics: Elements and Applications. New York: HarperCollins, 1993.
MLA引文Picconi, Mario J., et al. Business Statistics: Elements and Applications. HarperCollins, 1993.
警告：这些引文格式不一定是100％准确.