Rickey, G. (1995). Constructivism: Origins and evolution (1. revised ed.). George Braziller.
Chicagoスタイル(17版)引用形式Rickey, George. Constructivism: Origins and Evolution. 1. revised ed. New York: George Braziller, 1995.
MLA(8版)引用形式Rickey, George. Constructivism: Origins and Evolution. 1. revised ed. George Braziller, 1995.
警告: この引用は必ずしも正確ではありません.