Não informado. (1977). Adult Literacy & Basic Education. Comission on Adult Basic Education.
Chicagoスタイル(17版)引用形式Não informado. Adult Literacy & Basic Education. Auburn, Ala: Comission on Adult Basic Education, 1977.
MLA(8版)引用形式Não informado. Adult Literacy & Basic Education. Comission on Adult Basic Education, 1977.
警告: この引用は必ずしも正確ではありません.