Wachirarat Nirantechaphat และ Asawin Nedpogaeo. (2020) Identities and communication network of the middle-class underground lotto gamblers. National Institute of Development Administration:ม.ป.ท.Wachirarat Nirantechaphat และ Asawin Nedpogaeo. 2020. Identities and communication network of the middle-class underground lotto gamblers. ม.ป.ท.:National Institute of Development Administration;Wachirarat Nirantechaphat และ Asawin Nedpogaeo. Identities and communication network of the middle-class underground lotto gamblers. ม.ป.ท.:National Institute of Development Administration, 2020. Print.