APA (7th ed.) Citation

GJ, D., IL, C., ST, O., S, B., A, F., A, K., & EJ, A. (2016). SMS text message reminders to improve infant vaccination coverage in Guatemala: A pilot randomized controlled trial. Vaccine, 34(21), 2437. https://doi.org/10.1016/j.vaccine.2016.03.065

Chicago Style (17th ed.) Citation

GJ, Domek, Contreras-Roldan IL, O'Leary ST, Bull S, Furniss A, Kempe A, and Asturias EJ. "SMS Text Message Reminders to Improve Infant Vaccination Coverage in Guatemala: A Pilot Randomized Controlled Trial." Vaccine 34, no. 21 (2016): 2437. https://doi.org/10.1016/j.vaccine.2016.03.065.

MLA (9th ed.) Citation

GJ, Domek, et al. "SMS Text Message Reminders to Improve Infant Vaccination Coverage in Guatemala: A Pilot Randomized Controlled Trial." Vaccine, vol. 34, no. 21, 2016, p. 2437, https://doi.org/10.1016/j.vaccine.2016.03.065.