Ryu, S. Y., Kim, K. S., & Han, M. A. (2011). Factors Associated with Sleep Duration in Korean Adults: Results of a 2008 Community Health Survey in Gwangju Metropolitan City, Korea. The Korean Academy of Medical Sciences.
Chicago Style CitationRyu, So Yeon, Ki Soon Kim, and Mi Ah Han. Factors Associated With Sleep Duration in Korean Adults: Results of a 2008 Community Health Survey in Gwangju Metropolitan City, Korea. The Korean Academy of Medical Sciences, 2011.
MLA CitationRyu, So Yeon, Ki Soon Kim, and Mi Ah Han. Factors Associated With Sleep Duration in Korean Adults: Results of a 2008 Community Health Survey in Gwangju Metropolitan City, Korea. The Korean Academy of Medical Sciences, 2011.
Warning: These citations may not always be 100% accurate.