World Health Organization & WHO Expert Committee on the Control of Schistosomiasis. (1993). The Control of schistosomiasis: Second report of the WHO Expert Committee. World Health Organization.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)World Health Organization و WHO Expert Committee on the Control of Schistosomiasis. The Control of Schistosomiasis: Second Report of the WHO Expert Committee. Geneva: World Health Organization, 1993.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)World Health Organization و WHO Expert Committee on the Control of Schistosomiasis. The Control of Schistosomiasis: Second Report of the WHO Expert Committee. World Health Organization, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.