เสาวภาพ สวรรยา. “Relations Between Parenting Styles and Bullying Behaviors of 7th – 9th Grade Students from a Secondary School in Bangkok”. Journal of the Psychiatric Association of Thailand 65, no. 3 (January 9, 2021): 263–278. Accessed April 20, 2024. https://he01.tci-thaijo.org/index.php/JPAT/article/view/239976.