Παραπομπή APA
Cummins, J. D. (1985). Strategic planning and modeling in property-liability insurance. Boston: Kluwer Academic Publishers.
Παραπομπή Chicago StyleCummins, J. David. Strategic Planning and Modeling in Property-liability Insurance. Boston: Kluwer Academic Publishers, 1985.
Παραπομπή MLACummins, J. David. Strategic Planning and Modeling in Property-liability Insurance. Boston: Kluwer Academic Publishers, 1985.
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