توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Azar, R. R., Gupta, N., Mannem, A., Hollander, T. G., Murad, F., Jonnalagadda, S. S., & Early, D. S. (2012). Technical and clinical success of endoscopic closure of endoscopy related gastrointestinal (GI) perforations using clips in the United States.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Azar, Riad R., Neil Gupta, Arun Mannem, Thomas G. Hollander, Faris Murad, Sreenivasa S. Jonnalagadda, و Dayna S. Early. Technical and Clinical Success of Endoscopic Closure of Endoscopy Related Gastrointestinal (GI) Perforations Using Clips in the United States. 2012.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Azar, Riad R., et al. Technical and Clinical Success of Endoscopic Closure of Endoscopy Related Gastrointestinal (GI) Perforations Using Clips in the United States. 2012.