Sampson, G. (2008). Electronic business: Second editon. British Computer Society.
Trích dẫn kiểu ChicagoSampson, Geoffrey. Electronic Business: Second Editon. British Computer Society, 2008.
MLA引文Sampson, Geoffrey. Electronic Business: Second Editon. British Computer Society, 2008.
警告:这些引文格式不一定是100%准确.