Sawetkochakul et al., S. 2022. Marketing Strategies and Service Quality affecting to Loyalty of Used Car Tent Business in Suphanburi Province. Journal of Management Science Nakhon Pathom Rajabhat University. 9, 2 (Dec. 2022), 315–327. DOI:https://doi.org/10.14456/jmsnpru.2022.53.