Porter Louise. (1999). Gifted young children: A guide for teachers. Open university press.
芝加哥风格引文Porter Louise. Gifted Young Children: A Guide for Teachers. Open university press, 1999.
MLA引文Porter Louise. Gifted Young Children: A Guide for Teachers. Open university press, 1999.
警告：这些引文格式不一定是100％准确.