Não informado. (1976). Journal of occupational accidents. Editions Elsevier.
Chicagoスタイル(17版)引用形式Não informado. Journal of Occupational Accidents. Amsterdam: Editions Elsevier, 1976.
MLA(8版)引用形式Não informado. Journal of Occupational Accidents. Editions Elsevier, 1976.
警告: この引用は必ずしも正確ではありません.