SOVEREIGN, S. R. (2012). FAST TRACK TO E-COMMERCE. 9.9 MEDIAWARE PVT. LTD.
芝加哥风格引文SOVEREIGN, SMITH ROBERT. FAST TRACK TO E-COMMERCE. 9.9 MEDIAWARE PVT. LTD, 2012.
MLA引文SOVEREIGN, SMITH ROBERT. FAST TRACK TO E-COMMERCE. 9.9 MEDIAWARE PVT. LTD, 2012.
警告：这些引文格式不一定是100％准确.