Nobsuwan, T., and W. Jansri. “The Influence of Tourist Attraction’s Image on Tourist’s Satisfaction and Loyalty in Songkhla Old Town”. Economics and Business Administration Journal Thaksin University, vol. 13, no. 2, July 2021, pp. 145-62, https://so01.tci-thaijo.org/index.php/ecbatsu/article/view/244465.