Lee, S. (2017). Suicide rates across income levels: Retrospective cohort data on 1 million participants collected between 2003 and 2013 in South Korea. Japan Epidemiological Association.
Chicago Style aipamenaLee, Sang-Uk. Suicide Rates Across Income Levels: Retrospective Cohort Data on 1 Million Participants Collected Between 2003 and 2013 in South Korea. Japan Epidemiological Association, 2017.
MLA aipamenaLee, Sang-Uk. Suicide Rates Across Income Levels: Retrospective Cohort Data on 1 Million Participants Collected Between 2003 and 2013 in South Korea. Japan Epidemiological Association, 2017.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.