Não informado. (1975). International Archives of Occupational and Environmental Health. Springer.
Chicagoスタイル(17版)引用形式Não informado. International Archives of Occupational and Environmental Health. Berlin: Springer, 1975.
MLA(8版)引用形式Não informado. International Archives of Occupational and Environmental Health. Springer, 1975.
警告: この引用は必ずしも正確ではありません.