Cohen, S., Martin, A., & Sall, K. (2014). Evaluation of clinical outcomes in patients with dry eye disease using lubricant eye drops containing polyethylene glycol or carboxymethylcellulose. Dove Medical Press.
استشهاد بنمط شيكاغوCohen, Stephen, Anna Martin, و Kenneth Sall. Evaluation of Clinical Outcomes in Patients With Dry Eye Disease Using Lubricant Eye Drops Containing Polyethylene Glycol or Carboxymethylcellulose. Dove Medical Press, 2014.
MLA استشهادCohen, Stephen, Anna Martin, و Kenneth Sall. Evaluation of Clinical Outcomes in Patients With Dry Eye Disease Using Lubricant Eye Drops Containing Polyethylene Glycol or Carboxymethylcellulose. Dove Medical Press, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.