Cita APA

Li, Q., He, J., Jin, G., Wang, Z., Wang, C., & Sun, M. (2004). Is serum in childhood naturally protective against SARS-coronavirus? Immunol Lett.

Chicago Style Citation

Li, Qian, JiaLing He, GuanFu Jin, ZhongYuan Wang, ChengYu Wang, i ManJi Sun. "Is Serum in Childhood Naturally Protective against SARS-coronavirus?" Immunol Lett 2004.

Cita MLA

Li, Qian, et al. "Is Serum in Childhood Naturally Protective against SARS-coronavirus?" Immunol Lett 2004.