Doll, R. C. (1974). Curriculum improvement: Decision making and process (3d ed.). Allyn and Bacon.
Chicagoスタイル(17版)引用形式Doll, Ronald C. Curriculum Improvement: Decision Making and Process. 3d ed. Boston: Allyn and Bacon, 1974.
MLA(9版)引用形式Doll, Ronald C. Curriculum Improvement: Decision Making and Process. 3d ed. Allyn and Bacon, 1974.
警告: この引用は必ずしも正確ではありません.