Welling, M. (2007). Mathematics and statistics paper I Std XII. Manan prakashan.
芝加哥风格引文Welling, M.N. Mathematics and Statistics Paper I Std XII. Mumbai: Manan prakashan, 2007.
MLA引文Welling, M.N. Mathematics and Statistics Paper I Std XII. Manan prakashan, 2007.
警告：这些引文格式不一定是100％准确.