National Research Council (U.S.). Panel to Review the Status of Basic Research on School-Age Children & Collins, W. A. (1984). Development during middle childhood: The years from six to twelve. National Academy Press.
芝加哥风格引文National Research Council (U.S.). Panel to Review the Status of Basic Research on School-Age Children 与 W. Andrew Collins. Development During Middle Childhood: The Years from Six to Twelve. Washington, D.C.: National Academy Press, 1984.
MLA引文National Research Council (U.S.). Panel to Review the Status of Basic Research on School-Age Children 与 W. Andrew Collins. Development During Middle Childhood: The Years from Six to Twelve. National Academy Press, 1984.
警告：这些引文格式不一定是100％准确.