APA استشهاد

Kelly, A., Chu, K. H., Kuan, W. S., Keijzers, G., Kinnear, F. B., Cardozo-Ocampo, A., . . . SURGERY. (2022). Is headache during pregnancy a higher risk for serious secondary headache cause? A HEAD study report. Wiley.

استشهاد بنمط شيكاغو

Kelly, Anne-Maree, Kevin H. Chu, Win Sen Kuan, Gerben Keijzers, Frances B. Kinnear, Alejandro Cardozo-Ocampo, HEAD Study and HEAD Colombia Investigators, و SURGERY. Is Headache During Pregnancy a Higher Risk for Serious Secondary Headache Cause? A HEAD Study Report. Wiley, 2022.

MLA استشهاد

Kelly, Anne-Maree, et al. Is Headache During Pregnancy a Higher Risk for Serious Secondary Headache Cause? A HEAD Study Report. Wiley, 2022.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.