Não informado. (1941). Medical care: Economic and social aspects of health service. Committe on Research in Medical Economics.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Medical Care: Economic and Social Aspects of Health Service. Baltimore, Md: Committe on Research in Medical Economics, 1941.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Medical Care: Economic and Social Aspects of Health Service. Committe on Research in Medical Economics, 1941.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.