2Copeland,M.T. Relation of Consumers' Buying Habits to Marketing Methods. Harvard Business Review, 1923, 1 (2):282-289.
3Churchill, H.L. How to Measure Brand Loyalty. Advertising and Selling, 1942,35(24).
4Dwayne D. Gremler, Stephen W. Brown, Mary Jo Bitner et al. Customer Loyalty and Satisfaction: What Resonates in Service Contexts? Working Paper, College of Business, Arizona State University,2001.
5Selnes,F.An Examination of the Effect of Product Performance on Brand Reputation, Satisfaction and Loyalty. European Journal of Marketing, 1993,27(9):19-35.
6Samuelsen, B.M., Gronseth, B.O. & Sandvik, K. Customer Loyalty: Effects of Customer Satisfaction and Brand Reputation. BETA,1993(1): 36-46.