Kilbride, M., & Sweeney, S. (2021). Working with worry: A workbook for parents on how to support anxious children. Bull Publishing Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kilbride, Melissa, و Samantha Sweeney. Working with Worry: A Workbook for Parents on How to Support Anxious Children. Boulder, Colorado: Bull Publishing Company, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kilbride, Melissa, و Samantha Sweeney. Working with Worry: A Workbook for Parents on How to Support Anxious Children. Bull Publishing Company, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.