Cite
Increased protections during a measles outbreak of children previously vaccinated with a second dose of measles-mumps-rubella vaccine.
MLA
Vitek, C. R., et al. “Increased Protections during a Measles Outbreak of Children Previously Vaccinated with a Second Dose of Measles-Mumps-Rubella Vaccine.” The Pediatric Infectious Disease Journal, vol. 18, no. 7, July 1999, pp. 620–23. EBSCOhost, https://doi.org/10.1097/00006454-199907000-00010.
APA
Vitek, C. R., Aduddell, M., Brinton, M. J., Hoffman, R. E., & Redd, S. C. (1999). Increased protections during a measles outbreak of children previously vaccinated with a second dose of measles-mumps-rubella vaccine. The Pediatric Infectious Disease Journal, 18(7), 620–623. https://doi.org/10.1097/00006454-199907000-00010
Chicago
Vitek, C R, M Aduddell, M J Brinton, R E Hoffman, and S C Redd. 1999. “Increased Protections during a Measles Outbreak of Children Previously Vaccinated with a Second Dose of Measles-Mumps-Rubella Vaccine.” The Pediatric Infectious Disease Journal 18 (7): 620–23. doi:10.1097/00006454-199907000-00010.