Welling,M.N. (2010). Mathematical Techniques ( F.Y.Bcom) (3rd ed.). Manan Prakashan.
芝加哥风格引文Welling,M.N. Mathematical Techniques ( F.Y.Bcom). 3rd ed. Mumbai: Manan Prakashan, 2010.
MLA引文Welling,M.N. Mathematical Techniques ( F.Y.Bcom). 3rd ed. Manan Prakashan, 2010.
警告：这些引文格式不一定是100％准确.