Não informado. (1992). Journal of Intellectual Disability Research. Blackwell Scientific Publications.
Chicagoスタイル(17版)引用形式Não informado. Journal of Intellectual Disability Research. Oxford, Inglaterra: Blackwell Scientific Publications, 1992.
MLA(8版)引用形式Não informado. Journal of Intellectual Disability Research. Blackwell Scientific Publications, 1992.
警告: この引用は必ずしも正確ではありません.