Walsh, A., & Travis, S. (2018). What's app? Electronic health technology in inflammatory bowel disease. Korean Association for the Study of Intestinal Diseases.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Walsh, A., و S. Travis. What's App? Electronic Health Technology in Inflammatory Bowel Disease. Korean Association for the Study of Intestinal Diseases, 2018.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Walsh, A., و S. Travis. What's App? Electronic Health Technology in Inflammatory Bowel Disease. Korean Association for the Study of Intestinal Diseases, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.