Ngwira, Gift, and Apichart Intravisit. “Factors Influencing Undergraduate Students’ Loyalty: A Study of Thai Private Universities Offering International Programs ”. ABAC ODI JOURNAL Vision. Action. Outcome 10, no. 2 (April 5, 2023): 175-198. Accessed June 7, 2025. https://assumptionjournal.au.edu/index.php/odijournal/article/view/6710.