Roberts, T., Horner, D. E., Chu, K., Than, M., Kelly, A., Klim, S., . . . SURGERY. (2022). Thunderclap headache syndrome presenting to the emergency department: An international multicentre observational cohort study. BMJ.
استشهاد بنمط شيكاغوRoberts, Tom, et al. Thunderclap Headache Syndrome Presenting to the Emergency Department: An International Multicentre Observational Cohort Study. BMJ, 2022.
MLA استشهادRoberts, Tom, et al. Thunderclap Headache Syndrome Presenting to the Emergency Department: An International Multicentre Observational Cohort Study. BMJ, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.