Phennapha Klaisingto. (2021) Linguistic indicators of negative-perspective language in women's depressive disorder. <i>Humanities, Arts and Social Sciences Studies</i>, <i>21</i>(3), 467-476.Phennapha Klaisingto. "Linguistic indicators of negative-perspective language in women's depressive disorder". Humanities, Arts and Social Sciences Studies 21 (2021):467-476.Phennapha Klaisingto. Linguistic indicators of negative-perspective language in women's depressive disorder. Silpakorn University Research Innovation and Creativity Administration Office:ม.ป.ท. 2021.