Não informado. (1976). Journal of Vocational Education Research. American Vocational Education Research Association.
Chicagoスタイル(17版)引用形式Não informado. Journal of Vocational Education Research. Madison, Wis: American Vocational Education Research Association, 1976.
MLA(8版)引用形式Não informado. Journal of Vocational Education Research. American Vocational Education Research Association, 1976.
警告: この引用は必ずしも正確ではありません.