Barnes, Marc A., and Felix A. Okojie. “Perceptions of Alumni Customer Service Experiences As a Factor of Alumni Giving at Three Historically Black Universities in the Southeastern United States”. Advances in Social Sciences Research Journal 10, no. 2 (February 28, 2023): 342–365. Accessed November 22, 2024. http://116.203.177.230/index.php/ASSRJ/article/view/14076.