Josiah, Ahaiwe; Ikenna, Oluigbo (February 2015). "Role of Technology in Accounting and E-accounting". International Journal of Computer Science and Mobile Computing. 4 (2): 208–215. Retrieved 27 October 2018.
Reinartz, Werner; Krafft, Manfred; Hoyer, Wayne D. (August 2004). "The Customer Relationship Management Process: Its Measurement and Impact on Performance". Journal of Marketing Research. 41 (3): 293–305. doi:10.1509/jmkr.41.3.293.35991. S2CID167683988.
Zeng, Yun E; Wen, H. Joseph; Yen, David C (1 March 2003). "Customer relationship management (CRM) in business-to-business (B2B) e-commercenull". Information Management & Computer Security. 11 (1): 39–44. doi:10.1108/09685220310463722. ISSN0968-5227.
Bolton, Ruth N. (1998). "A Dynamic Model of the Duration of the Customer's Relationship with a Continuous Service Provider: The Role of Satisfaction". Marketing Science. 17 (1): 45–65. doi:10.1287/mksc.17.1.45.
Fornell, Claes (January 1992). "A National Customer Satisfaction Barometer: The Swedish Experience". Journal of Marketing. 56: 6–22. doi:10.1177/002224299205600103.
Tavana, Ali Feizbakhsh; Fili, Saeed.; Tohidy, Alireza; Vaghari, Reza; Kakouie, Saed (November 2013). "Theoretical Models of Customer Relationship Management in Organizations". International Journal of Business and Behavioral Sciences. 3 (11). S2CID167523749.
Reinartz, Werner; Krafft, Manfred; Hoyer, Wayne D. (August 2004). "The Customer Relationship Management Process: Its Measurement and Impact on Performance". Journal of Marketing Research. 41 (3): 293–305. doi:10.1509/jmkr.41.3.293.35991. S2CID167683988.
Zeng, Yun E; Wen, H. Joseph; Yen, David C (1 March 2003). "Customer relationship management (CRM) in business-to-business (B2B) e-commercenull". Information Management & Computer Security. 11 (1): 39–44. doi:10.1108/09685220310463722. ISSN0968-5227.