Newbold,Paul. (2007). Statistics for Business and Economics (6th.). Pearson.
芝加哥风格引文Newbold,Paul. Statistics for Business and Economics. 6th. Noida: Pearson, 2007.
MLA引文Newbold,Paul. Statistics for Business and Economics. 6th. Pearson, 2007.
警告：这些引文格式不一定是100％准确.