Safiri, S., Kolahi, A., Hoy, D., Buchbinder, R., Mansournia, M., Bettampadi, D., . . . Ferreira, M. (2020). Global, regional, and national burden of neck pain in the general population, 1990-2017: Systematic analysis of the Global Burden of Disease Study 2017. BMJ Publishing Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Safiri, S., et al. Global, Regional, and National Burden of Neck Pain in the General Population, 1990-2017: Systematic Analysis of the Global Burden of Disease Study 2017. BMJ Publishing Group, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Safiri, S., et al. Global, Regional, and National Burden of Neck Pain in the General Population, 1990-2017: Systematic Analysis of the Global Burden of Disease Study 2017. BMJ Publishing Group, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.