Praweena Kasai และ Wasita Boonsathorn. (2017) Factors leading to work passion for innovative work behavior: case study of small hotel business in Thailand. National Institute of Development Administration:ม.ป.ท.Praweena Kasai และ Wasita Boonsathorn. 2017. Factors leading to work passion for innovative work behavior: case study of small hotel business in Thailand. ม.ป.ท.:National Institute of Development Administration;Praweena Kasai และ Wasita Boonsathorn. Factors leading to work passion for innovative work behavior: case study of small hotel business in Thailand. ม.ป.ท.:National Institute of Development Administration, 2017. Print.