Παραπομπή APA

Ostrom, L. T., & Wilhelmsen, C. A. (2012). Risk assessment: Tools, techniques, and their applications. Hoboken, New Jersey: Wiley.

Παραπομπή Chicago Style

Ostrom, Lee T., and Cheryl A. Wilhelmsen. Risk Assessment: Tools, Techniques, and Their Applications. Hoboken, New Jersey: Wiley, 2012.

Παραπομπή MLA

Ostrom, Lee T., and Cheryl A. Wilhelmsen. Risk Assessment: Tools, Techniques, and Their Applications. Hoboken, New Jersey: Wiley, 2012.

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