1Lewis R C, Booms B H. The Marketing Aspects of Service Quality. In: Berry Led. Emerging Perspectives on Services Marketing. Chicago: GIShostack and G.Upah, Eds,1983:99-107.
2Gronroos. An Applied Service Marketing Theory[J]. European Journal of Marketing, 1982, (7) :30-41.
3Zeithaml,Berry & Parasurman. Communication and Control Pro- cesses in the Delivery of Service Quality [J]. Journal of Marketing, 1988, (4) :35-48.
4Parasuraman A, V. A. Zeithamal, and L. L. Berry. SERVQUAL:A Multiple-Item Scale for Measuring Consumer Perceptions of Service Qual- ity[J]. Journal of Retailing, 1988,64(Spring) : 12-40.