Nicholson, J. (2018). Complete Probability & Statistics For Cambridge International AS & A Level 2 (2nd.). Oxford University Press.
芝加哥风格引文Nicholson, James. Complete Probability & Statistics For Cambridge International AS & A Level 2. 2nd. London: Oxford University Press, 2018.
MLA引文Nicholson, James. Complete Probability & Statistics For Cambridge International AS & A Level 2. 2nd. Oxford University Press, 2018.
警告：这些引文格式不一定是100％准确.