World Health Organization, Regional office for South-East Asia. (2013). Regional strategy for the prevention and control of viral hepatitis. World Health Organization, Regional office for South-East Asia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)World Health Organization, Regional office for South-East Asia. Regional Strategy for the Prevention and Control of Viral Hepatitis. New Delhi: World Health Organization, Regional office for South-East Asia, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)World Health Organization, Regional office for South-East Asia. Regional Strategy for the Prevention and Control of Viral Hepatitis. World Health Organization, Regional office for South-East Asia, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.