Washburn, R. W. (1942). Children have their reasons. Appleton-Century Comp.
Chicagoスタイル(17版)引用形式Washburn, Ruth Wendell. Children Have Their Reasons. New York: Appleton-Century Comp, 1942.
MLA(9版)引用形式Washburn, Ruth Wendell. Children Have Their Reasons. Appleton-Century Comp, 1942.
警告: この引用は必ずしも正確ではありません.