Johnson, P. (2004). Business economics-II S.Y.B.Com (7th rev.). Manan.
芝加哥风格引文Johnson, P. Business Economics-II S.Y.B.Com. 7th rev. Mumbai: Manan, 2004.
MLA引文Johnson, P. Business Economics-II S.Y.B.Com. 7th rev. Manan, 2004.
警告：这些引文格式不一定是100％准确.
APA引文