Bhasker Bharat. (2015). Electronic Commerce (4th.). McGraw Hill.
Chicago Style (17th ed.) CitationBhasker Bharat. Electronic Commerce. 4th. New Delhi: McGraw Hill, 2015.
MLA引文Bhasker Bharat. Electronic Commerce. 4th. McGraw Hill, 2015.
警告:這些引文格式不一定是100%准確.