Não informado. (1944). British Journal of Industrial Medicine. British Medical Association.
Chicagoスタイル(17版)引用形式Não informado. British Journal of Industrial Medicine. London: British Medical Association, 1944.
MLA(8版)引用形式Não informado. British Journal of Industrial Medicine. British Medical Association, 1944.
警告: この引用は必ずしも正確ではありません.