Jia, W., Huang, Q., Liao, J., Ye, W., Shugart, Y., Liu, Q., . . . Zeng, Y. (2006). Trends in incidence and mortality of nasopharyngeal carcinoma over a 20–25 year period (1978/1983–2002) in Sihui and Cangwu counties in southern China. BioMed Central.
Chicago Style aipamenaJia, Wei-Hua, et al. Trends in Incidence and Mortality of Nasopharyngeal Carcinoma Over a 20–25 Year Period (1978/1983–2002) in Sihui and Cangwu Counties in Southern China. BioMed Central, 2006.
MLA aipamenaJia, Wei-Hua, et al. Trends in Incidence and Mortality of Nasopharyngeal Carcinoma Over a 20–25 Year Period (1978/1983–2002) in Sihui and Cangwu Counties in Southern China. BioMed Central, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.