APA
Frederick P. Li, . (2000). Cancer Epidemiology Biomarkers & Prevention. Philadelphia: American Association for Cancer Research.
Chicago
Frederick P. Li, . 2000. Cancer Epidemiology Biomarkers & Prevention. Philadelphia: American Association for Cancer Research.
Harvard
Frederick P. Li, . (2000). Cancer Epidemiology Biomarkers & Prevention. Philadelphia: American Association for Cancer Research.
MLA
Frederick P. Li, . Cancer Epidemiology Biomarkers & Prevention. Philadelphia: American Association for Cancer Research. 2000.