Ropero Alvarez, A. M., Jane Kurtis, H., Vulanovic, L., Hasan, H., Ruiz, C., & Thrush, E. (2017). The evolution of Vaccination Week in the Americas. Rev Panam Salud Publica.
Citação norma ChicagoRopero Alvarez, Alba Maria, Hannah Jane Kurtis, Lauren Vulanovic, Hayatee Hasan, Cuauhtémoc Ruiz, and Elizabeth Thrush. "The Evolution of Vaccination Week in the Americas." Rev Panam Salud Publica 2017.
MLA引文Ropero Alvarez, Alba Maria, et al. "The Evolution of Vaccination Week in the Americas." Rev Panam Salud Publica 2017.
警告:這些引文格式不一定是100%准確.