วงศ์ศิริเมธีกุล พ.; ณรงค์ศักดิ์สกุล ส. Morale at Work of the Police Officers, Metropolitan Police Division 6: Morale at Work of the Police Officers, Metropolitan Police Division 6. Integrated Social Science Journal, Mahidol University, [S. l.], v. 1, n. 2, p. 39–56, 2018. Disponível em: https://so02.tci-thaijo.org/index.php/isshmu/article/view/145964. Acesso em: 4 may. 2024.