Kagolanu, D., Levine, I., & Katz, S. (2019). The Role of Vitamin D in Elderly Inflammatory Bowel Disease Patients. Gastroenterol Hepatol (N Y).
استشهاد بنمط شيكاغوKagolanu, Deepthi, Irving Levine, و Seymour Katz. "The Role of Vitamin D in Elderly Inflammatory Bowel Disease Patients." Gastroenterol Hepatol (N Y) 2019.
MLA استشهادKagolanu, Deepthi, Irving Levine, و Seymour Katz. "The Role of Vitamin D in Elderly Inflammatory Bowel Disease Patients." Gastroenterol Hepatol (N Y) 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.