SM, H., YS, H., SY, C., PH, L., & SC, C. (2013). Serological survey in close contacts with a confirmed case of H7N9 influenza in Taiwan. The Journal of infection, 67(5), 494. https://doi.org/10.1016/j.jinf.2013.08.003
Chicago Style (17th ed.) CitationSM, Hsieh, Huang YS, Chang SY, Lin PH, and Chang SC. "Serological Survey in Close Contacts with a Confirmed Case of H7N9 Influenza in Taiwan." The Journal of Infection 67, no. 5 (2013): 494. https://doi.org/10.1016/j.jinf.2013.08.003.
MLA (9th ed.) CitationSM, Hsieh, et al. "Serological Survey in Close Contacts with a Confirmed Case of H7N9 Influenza in Taiwan." The Journal of Infection, vol. 67, no. 5, 2013, p. 494, https://doi.org/10.1016/j.jinf.2013.08.003.
Warning: These citations may not always be 100% accurate.