Maisiba, Chanya Priscilla, and Samson Ntongai Jeremiah. “Effect of Customer Loyalty Programs on Performance of Nakumatt Supermarket in Western Region in Kenya”. The International Journal of Business & Management 7, no. 6 (June 30, 2019). Accessed July 24, 2024. http://www.internationaljournalcorner.com/index.php/theijbm/article/view/145796.