Westman, J. C. (1973). Individual differences in children. Wiley.
Chicagoスタイル(17版)引用形式Westman, Jack C. Individual Differences in Children. New York: Wiley, 1973.
MLA(9版)引用形式Westman, Jack C. Individual Differences in Children. Wiley, 1973.
警告: この引用は必ずしも正確ではありません.