Howard, V. F. (1997). Very young children with special needs: A formative approach for the twenty-first century. Merrill.
芝加哥风格引文Howard, Vikki F. Very Young Children with Special Needs: A Formative Approach for the Twenty-first Century. Upper Saddle River: Merrill, 1997.
MLA引文Howard, Vikki F. Very Young Children with Special Needs: A Formative Approach for the Twenty-first Century. Merrill, 1997.
警告：这些引文格式不一定是100％准确.