4Bill C, Judy S. The evolution of electronic distribution: effects on hotels and intermediaries [ J ]. Cornell Hotel and Restaurant Administration Quarterly ,2003,44(2) :38 - 51.
5Peter O C, Andrew J F. The future of hotel electronic distribution expert and industry perspectives[J]. Cornell Hotel and Restaurant Administration Quarterly ,2002,24(2) :33 - 45.
6Daniel J C, Michael D O, Richard G M. Notable initiatives in electronic travel distribution [ J ]. Cornell Hotel and Restaurant Administration Quartedy ,1998,39(3) :48- 49.
7Connolly D. Understanding information technology investment decision making in the context of hotel Global Distribution Systems:a multiple-case study [ J ]. Hotel and Tourism Management, 1999, 32(2) :11 - 15.
8WTO, 1991. Tourism to the Year 2000. World Tourism Organization, Madrid.
