Nutbrown, C. (2006). Key concepts in early childhood education & care. SAGE Publications.
芝加哥风格引文Nutbrown, Cathy. Key Concepts in Early Childhood Education & Care. Thousand Oaks, CA: SAGE Publications, 2006.
MLA引文Nutbrown, Cathy. Key Concepts in Early Childhood Education & Care. SAGE Publications, 2006.
警告：这些引文格式不一定是100％准确.