Vanussanun Jannim และ Peeraphon Lueboonthavatchai. (2020) Effect of Social Skills Training Program on social functioning in patients with major depressive disorder in Outpatient Psychiatric Department, King Chulalongkorn Memorial Hospital. <i>Chulalongkorn Medical Journal</i>, <i>64</i>(3), 335-341.Vanussanun Jannim และ Peeraphon Lueboonthavatchai. "Effect of Social Skills Training Program on social functioning in patients with major depressive disorder in Outpatient Psychiatric Department, King Chulalongkorn Memorial Hospital". Chulalongkorn Medical Journal 64 (2020):335-341.Vanussanun Jannim และ Peeraphon Lueboonthavatchai. Effect of Social Skills Training Program on social functioning in patients with major depressive disorder in Outpatient Psychiatric Department, King Chulalongkorn Memorial Hospital. Faculty of Medicine Chulalongkorn University:ม.ป.ท. 2020.