Hennessey, M., Fischer, M., & Staples, J. E. (2016). Zika Virus Spreads to New Areas — Region of the Americas, May 2015–January 2016. MMWR. Morbidity and mortality weekly report, 65(3), 55-58. https://doi.org/10.15585/mmwr.mm6503e1
Chicago Style (17th ed.) CitationHennessey, Morgan, Marc Fischer, and J. Erin Staples. "Zika Virus Spreads to New Areas — Region of the Americas, May 2015–January 2016." MMWR. Morbidity and Mortality Weekly Report 65, no. 3 (2016): 55-58. https://doi.org/10.15585/mmwr.mm6503e1.
MLA (9th ed.) CitationHennessey, Morgan, et al. "Zika Virus Spreads to New Areas — Region of the Americas, May 2015–January 2016." MMWR. Morbidity and Mortality Weekly Report, vol. 65, no. 3, 2016, pp. 55-58, https://doi.org/10.15585/mmwr.mm6503e1.
Warning: These citations may not always be 100% accurate.