Vakhina V.V, Demin G.I, & Ulyanina O.A. (2017). Psychological Approach to the Competency Model of the Head of Department of Internal Affairs in the Context of Time Management. Moscow State University of Psychology and Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Vakhina V.V, Demin G.I, و Ulyanina O.A. Psychological Approach to the Competency Model of the Head of Department of Internal Affairs in the Context of Time Management. Moscow State University of Psychology and Education, 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Vakhina V.V, et al. Psychological Approach to the Competency Model of the Head of Department of Internal Affairs in the Context of Time Management. Moscow State University of Psychology and Education, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.