Brown, R. E., & Johnson, R. L. (1957). Hospitals visualized: A text for use with field trips in teaching hospital administration (2nd ed.). American College of Hospital Administrators.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Brown, Ray E., و Richard L. Johnson. Hospitals Visualized: A Text for Use with Field Trips in Teaching Hospital Administration. 2nd ed. Chicago: American College of Hospital Administrators, 1957.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Brown, Ray E., و Richard L. Johnson. Hospitals Visualized: A Text for Use with Field Trips in Teaching Hospital Administration. 2nd ed. American College of Hospital Administrators, 1957.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.