Ustaoğlu, G., Güler, Ş., & Polat, M. (2020, December). Effect of isotretinoin on periodontal tissues and oxidative stress markers in the saliva. Turkderm Turkish Archives of Dermatology and Venereology.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ustaoğlu, Gülbahar, Şevki Güler, و Mualla Polat. "Effect of Isotretinoin on Periodontal Tissues and Oxidative Stress Markers in the Saliva." Turkderm Turkish Archives of Dermatology and Venereology Dec. 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ustaoğlu, Gülbahar, et al. "Effect of Isotretinoin on Periodontal Tissues and Oxidative Stress Markers in the Saliva." Turkderm Turkish Archives of Dermatology and Venereology, Dec. 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.