Johnson, P. (2009). Business Economics -II S.Y.B.Com 1ed (1.). Manan Prakashan.
芝加哥风格引文Johnson, P.A. Business Economics -II S.Y.B.Com 1ed. 1. Mumbai: Manan Prakashan, 2009.
MLA引文Johnson, P.A. Business Economics -II S.Y.B.Com 1ed. 1. Manan Prakashan, 2009.
警告：这些引文格式不一定是100％准确.