Clements, J., & Martin, N. (2002). Assessing behaviors regarded as problematic for people with developmental disabilities. Jessica Kingsley Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Clements, John, و Neil Martin. Assessing Behaviors Regarded as Problematic for People with Developmental Disabilities. London ; Philadelphia: Jessica Kingsley Publishers, 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Clements, John, و Neil Martin. Assessing Behaviors Regarded as Problematic for People with Developmental Disabilities. Jessica Kingsley Publishers, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.