توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Travis, S., Feagan, B., Rutgeerts, P., & van Deventer, S. (2012). The future of inflammatory bowel disease management: Combining progress in trial design with advances in targeted therapy.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Travis, S., BG Feagan, P. Rutgeerts, و S. van Deventer. The Future of Inflammatory Bowel Disease Management: Combining Progress in Trial Design with Advances in Targeted Therapy. 2012.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Travis, S., et al. The Future of Inflammatory Bowel Disease Management: Combining Progress in Trial Design with Advances in Targeted Therapy. 2012.