Welling, M. (2008). Statistical techniques F.Y.BCom. Manan prakashan.
芝加哥风格引文Welling, M.N. Statistical Techniques F.Y.BCom. Mumbai: Manan prakashan, 2008.
MLA引文Welling, M.N. Statistical Techniques F.Y.BCom. Manan prakashan, 2008.
警告：这些引文格式不一定是100％准确.