American Council on Education. Intergroup Education in Cooperating Schools. (1950). Elementary curriculum in intergroup relations: Case studies in instruction. [s.n].
Chicagoスタイル(17版)引用形式American Council on Education. Intergroup Education in Cooperating Schools. Elementary Curriculum in Intergroup Relations: Case Studies in Instruction. Washington: [s.n], 1950.
MLA(9版)引用形式American Council on Education. Intergroup Education in Cooperating Schools. Elementary Curriculum in Intergroup Relations: Case Studies in Instruction. [s.n], 1950.
警告: この引用は必ずしも正確ではありません.