APA استشهاد

Ramakrishnan, S., Yiannakou, J. Y., Ellis, W. R., & Bain, I. M. (2004). Assessment of patient pain at colonoscopy: Are nurses better than endoscopists? The Royal Society of Medicine.

استشهاد بنمط شيكاغو

Ramakrishnan, S., J Y. Yiannakou, W R. Ellis, و I M. Bain. Assessment of Patient Pain At Colonoscopy: Are Nurses Better Than Endoscopists? The Royal Society of Medicine, 2004.

MLA استشهاد

Ramakrishnan, S., J Y. Yiannakou, W R. Ellis, و I M. Bain. Assessment of Patient Pain At Colonoscopy: Are Nurses Better Than Endoscopists? The Royal Society of Medicine, 2004.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.