Idayu Badilla Idris. (2013). A longitudinal study of emotional and behavioural problems among Malaysian school children with a nested evaluation of a parenting programme. University of Warwick.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Idayu Badilla Idris. A Longitudinal Study of Emotional and Behavioural Problems Among Malaysian School Children with a Nested Evaluation of a Parenting Programme. [England]: University of Warwick, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Idayu Badilla Idris. A Longitudinal Study of Emotional and Behavioural Problems Among Malaysian School Children with a Nested Evaluation of a Parenting Programme. University of Warwick, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.