Association for Childhood Education International, Surbeck, E., & Kelley, M. F. (1990). Personalizing care with infants, toddlers and families. Association for Childhood Education International.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Association for Childhood Education International, Elaine Surbeck, و Michael F. Kelley. Personalizing Care with Infants, Toddlers and Families. Wheaton, Md.: Association for Childhood Education International, 1990.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Association for Childhood Education International, et al. Personalizing Care with Infants, Toddlers and Families. Association for Childhood Education International, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.