Não informado. (2011). Vocational Education & Training Abstracts. Routledge.
Chicagoスタイル(17版)引用形式Não informado. Vocational Education & Training Abstracts. Colchester, Inglaterra: Routledge, 2011.
MLA(8版)引用形式Não informado. Vocational Education & Training Abstracts. Routledge, 2011.
警告: この引用は必ずしも正確ではありません.