APA-čujuhus (7. p.)
The Transactions of the Association of Industrial Medical Officers [Trans Assoc Ind Med Off] NLMUID: 7506110.
Chicago-čujuhus (17. p.)
The Transactions of the Association of Industrial Medical Officers [Trans Assoc Ind Med Off] NLMUID: 7506110.
MLA-čujuhus (9. p.)
The Transactions of the Association of Industrial Medical Officers [Trans Assoc Ind Med Off] NLMUID: 7506110.
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