Ranko, G., Dušica, R., Ivan, M., Miroslav, S., Zorica, J., & Zihret, A. (2013, January). The role of confocal scanning laser ophthalmoscopy in stereometric differentiation of eye papilla in ocular hypertension, normal tension glaucoma and primary open-angle glaucoma. Vojnosanitetski Pregled.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ranko, Gvozdenović, Risović Dušica, Marjanović Ivan, Stamenković Miroslav, Joković Zorica, و Abazi Zihret. "The Role of Confocal Scanning Laser Ophthalmoscopy in Stereometric Differentiation of Eye Papilla in Ocular Hypertension, Normal Tension Glaucoma and Primary Open-angle Glaucoma." Vojnosanitetski Pregled Jan. 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ranko, Gvozdenović, et al. "The Role of Confocal Scanning Laser Ophthalmoscopy in Stereometric Differentiation of Eye Papilla in Ocular Hypertension, Normal Tension Glaucoma and Primary Open-angle Glaucoma." Vojnosanitetski Pregled, Jan. 2013.