Não informado. (1979). Educational Evaluation and Policy Analysis. American Educational Research Association.
Chicagoスタイル(17版)引用形式Não informado. Educational Evaluation and Policy Analysis. Washington: American Educational Research Association, 1979.
MLA(8版)引用形式Não informado. Educational Evaluation and Policy Analysis. American Educational Research Association, 1979.
警告: この引用は必ずしも正確ではありません.