Cite
Behaviors and perceptions regarding seasonal and H1N1 influenza vaccination during pregnancy.
MLA
Fisher, Barbra M., et al. “Behaviors and Perceptions Regarding Seasonal and H1N1 Influenza Vaccination during Pregnancy.” American Journal of Obstetrics & Gynecology, vol. 204, no. 6, June 2011, pp. S107–11. EBSCOhost, https://doi.org/10.1016/j.ajog.2011.02.041.
APA
Fisher, B. M., Scott, J., Hart, J., Winn, V. D., Gibbs, R. S., & Lynch, A. M. (2011). Behaviors and perceptions regarding seasonal and H1N1 influenza vaccination during pregnancy. American Journal of Obstetrics & Gynecology, 204(6), S107–S111. https://doi.org/10.1016/j.ajog.2011.02.041
Chicago
Fisher, Barbra M., Janice Scott, Jan Hart, Virginia D. Winn, Ronald S. Gibbs, and Anne M. Lynch. 2011. “Behaviors and Perceptions Regarding Seasonal and H1N1 Influenza Vaccination during Pregnancy.” American Journal of Obstetrics & Gynecology 204 (6): S107–11. doi:10.1016/j.ajog.2011.02.041.