van Tilburg, M. A., Palsson, O. S., & Whitehead, W. E. (2013). Which psychological factors exacerbate Irritable Bowel Syndrome? Development of a comprehensive model.
استشهاد بنمط شيكاغوvan Tilburg, Miranda A.L., Olafur S. Palsson, و William E. Whitehead. Which Psychological Factors Exacerbate Irritable Bowel Syndrome? Development of a Comprehensive Model. 2013.
MLA استشهادvan Tilburg, Miranda A.L., Olafur S. Palsson, و William E. Whitehead. Which Psychological Factors Exacerbate Irritable Bowel Syndrome? Development of a Comprehensive Model. 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.