Vallero, D. (2007). Socially responsible engineering: Justice in risk management. John Wiley.
शिकागो स्टाइल उद्धरणVallero, Daniel. Socially Responsible Engineering: Justice in Risk Management. John Wiley, 2007.
एमएलए उद्धरणVallero, Daniel. Socially Responsible Engineering: Justice in Risk Management. John Wiley, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.