ebrary, Inc, & Sethi, D. (2006). Injuries and violence in Europe: Why they matter and what can be done. World Health Organization.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, و D. Sethi. Injuries and Violence in Europe: Why They Matter and What Can Be Done. Denmark: World Health Organization, 2006.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, و D. Sethi. Injuries and Violence in Europe: Why They Matter and What Can Be Done. World Health Organization, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.