Não informado. (1975). Journal of Educational Communication. Educational Communication Center.
Chicagoスタイル(17版)引用形式Não informado. Journal of Educational Communication. Camp Hill, Pa: Educational Communication Center, 1975.
MLA(8版)引用形式Não informado. Journal of Educational Communication. Educational Communication Center, 1975.
警告: この引用は必ずしも正確ではありません.