Groebner, D. F., & Shannon, P. W. (1989). Business statistics: A decision - making approach (4th ed.). Macmillan.
芝加哥风格引文Groebner, David F., 与 Patrick W. Shannon. Business Statistics: A Decision - Making Approach. 4th ed. New York: Macmillan, 1989.
MLA引文Groebner, David F., 与 Patrick W. Shannon. Business Statistics: A Decision - Making Approach. 4th ed. Macmillan, 1989.
警告：这些引文格式不一定是100％准确.