Bates, J. E., & Augustine, E. F. (2014). Pearls & Oy-sters: Cough headache secondary to Chiari malformation type I. Lippincott Williams & Wilkins.
استشهاد بنمط شيكاغوBates, James E., و Erika F. Augustine. Pearls & Oy-sters: Cough Headache Secondary to Chiari Malformation Type I. Lippincott Williams & Wilkins, 2014.
MLA استشهادBates, James E., و Erika F. Augustine. Pearls & Oy-sters: Cough Headache Secondary to Chiari Malformation Type I. Lippincott Williams & Wilkins, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.