Παραπομπή APA

Greene, M. R. (1977). Risk and insurance (4th ed.). Cincinnati: South-Western Pub. Co..

Παραπομπή Chicago Style

Greene, Mark Richard. Risk and Insurance. 4th ed. Cincinnati: South-Western Pub. Co., 1977.

Παραπομπή MLA

Greene, Mark Richard. Risk and Insurance. 4th ed. Cincinnati: South-Western Pub. Co., 1977.

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