Pattaraporn Jiramahapoka และ Patthareeya Lakpetch. (2021) Guidelines for responsible tourism development based on creating shared value towards society in active beach tourism cluster, Thailand. National Institute of Development Administration:ม.ป.ท.Pattaraporn Jiramahapoka และ Patthareeya Lakpetch. 2021. Guidelines for responsible tourism development based on creating shared value towards society in active beach tourism cluster, Thailand. ม.ป.ท.:National Institute of Development Administration;Pattaraporn Jiramahapoka และ Patthareeya Lakpetch. Guidelines for responsible tourism development based on creating shared value towards society in active beach tourism cluster, Thailand. ม.ป.ท.:National Institute of Development Administration, 2021. Print.