Fraser, S. E., Kim, H., & Kim, S. H. (1972). North Korean education and society: A select and partially annotated bibliography pertaining to the Democratic Peoples' Republic of Korea. University of London Institute of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fraser, Stewart E., Hyungchan Kim, و Sun Ho Kim. North Korean Education and Society: A Select and Partially Annotated Bibliography Pertaining to the Democratic Peoples' Republic of Korea. London: University of London Institute of Education, 1972.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Fraser, Stewart E., et al. North Korean Education and Society: A Select and Partially Annotated Bibliography Pertaining to the Democratic Peoples' Republic of Korea. University of London Institute of Education, 1972.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.