Não informado. (1965). English Education. National Council of Teachers of English.
Chicagoスタイル(17版)引用形式Não informado. English Education. Urbana, Ill: National Council of Teachers of English, 1965.
MLA(8版)引用形式Não informado. English Education. National Council of Teachers of English, 1965.
警告: この引用は必ずしも正確ではありません.