Não informado. (2020). Spectator: An american review of insurance. C.D. Lakey and J.H. Goodsell.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Spectator: An American Review of Insurance. Chilton, Colo: C.D. Lakey and J.H. Goodsell, 2020.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Spectator: An American Review of Insurance. C.D. Lakey and J.H. Goodsell, 2020.
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