Hauptmanns,Ulrich. (1987). Engineering Risks: Evaluation and Valuation. Springer-Verlag.
シカゴスタイル引用形Hauptmanns,Ulrich. Engineering Risks: Evaluation and Valuation. Berlin: Springer-Verlag, 1987.
MLA引用形式Hauptmanns,Ulrich. Engineering Risks: Evaluation and Valuation. Springer-Verlag, 1987.
警告: この引用は必ずしも正確ではありません.