Valletutti, P. J. (1979). Individuslizing educational objectives and Programs: A modular approach. University park Pr..
Chicagoスタイル(17版)引用形式Valletutti, Peter J. Individuslizing Educational Objectives and Programs: A Modular Approach. Baltimore: University park Pr., 1979.
MLA(9版)引用形式Valletutti, Peter J. Individuslizing Educational Objectives and Programs: A Modular Approach. University park Pr., 1979.
警告: この引用は必ずしも正確ではありません.