SpringerLink (Online service), Durbin, D., & Borba, P. S. (1993). Workers’ Compensation Insurance: Claim Costs, Prices, and Regulation. Springer Netherlands.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), David Durbin, και Philip S. Borba. Workers’ Compensation Insurance: Claim Costs, Prices, and Regulation. Dordrecht: Springer Netherlands, 1993.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Workers’ Compensation Insurance: Claim Costs, Prices, and Regulation. Springer Netherlands, 1993.
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