Grey, I., Mesbur, M., Lydon, H., Healy, O., & Thomas, J. (2018). An evaluation of positive behavioural support for children with challenging behaviour in community settings.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Grey, Ian, Maryann Mesbur, Helena Lydon, Olive Healy, و Justin Thomas. An Evaluation of Positive Behavioural Support for Children with Challenging Behaviour in Community Settings. 2018.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Grey, Ian, et al. An Evaluation of Positive Behavioural Support for Children with Challenging Behaviour in Community Settings. 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.