Não informado. (1966). Journal of the Korea Research Society for Dental Materials. Seoul University, College of Dentistry, Department of Dental Materials.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Journal of the Korea Research Society for Dental Materials. Seoul: Seoul University, College of Dentistry, Department of Dental Materials, 1966.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Journal of the Korea Research Society for Dental Materials. Seoul University, College of Dentistry, Department of Dental Materials, 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.