Ayodele, Adeola Adetola, Esiti, and Blankson Governor. “Predictive Indicators of Customer Loyalty in the Nigerian GSM Market”. British Journal of Marketing Studies 4, no. 7 (November 5, 2016): 15-32. Accessed April 28, 2025. https://bjmsjournal.org/index.php/bjms/article/view/161.