Vaught, S. (2017). Things too huge to fix by saying sorry (First Simon & Schuster Books for Young Readers paperback edition.). Simon & Schuster Books for Young Readers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Vaught, Susan. Things Too Huge to Fix by Saying Sorry. First Simon & Schuster Books for Young Readers paperback edition. New York: Simon & Schuster Books for Young Readers, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Vaught, Susan. Things Too Huge to Fix by Saying Sorry. First Simon & Schuster Books for Young Readers paperback edition. Simon & Schuster Books for Young Readers, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.