Ramagopalan, S., Hoang, U., Seagroatt, V., Handel, A., Ebers, G., Giovannoni, G., & Goldacre, M. (2011). Geography of hospital admissions for multiple sclerosis in England and comparison with the geography of hospital admissions for infectious mononucleosis: A descriptive study. BMJ Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ramagopalan, S., U. Hoang, V. Seagroatt, A. Handel, G. Ebers, G. Giovannoni, و M. Goldacre. Geography of Hospital Admissions for Multiple Sclerosis in England and Comparison with the Geography of Hospital Admissions for Infectious Mononucleosis: A Descriptive Study. BMJ Publishing, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ramagopalan, S., et al. Geography of Hospital Admissions for Multiple Sclerosis in England and Comparison with the Geography of Hospital Admissions for Infectious Mononucleosis: A Descriptive Study. BMJ Publishing, 2011.