Wilkinson, C. E. (1971). Educational media and you. GLC Educational Materials and Services.
Chicagoスタイル(17版)引用形式Wilkinson, Cecil E. Educational Media and You. Toronto: GLC Educational Materials and Services, 1971.
MLA(8版)引用形式Wilkinson, Cecil E. Educational Media and You. GLC Educational Materials and Services, 1971.
警告: この引用は必ずしも正確ではありません.