APA-referens (7:e uppl.)

Cross, J., Joy, M., McGee, C., Akinyemi, O., Gatenby, P., & de Lusignan, S. (2020). Adverse events of interest vary by influenza vaccine type and brand: Sentinel network study of eight seasons (2010-2018). Elsevier.

Chicago-referens (17:e uppl.)

Cross, JW, M. Joy, C. McGee, O. Akinyemi, P. Gatenby, och S. de Lusignan. Adverse Events of Interest Vary by Influenza Vaccine Type and Brand: Sentinel Network Study of Eight Seasons (2010-2018). Elsevier, 2020.

MLA-referens (9:e uppl.)

Cross, JW, et al. Adverse Events of Interest Vary by Influenza Vaccine Type and Brand: Sentinel Network Study of Eight Seasons (2010-2018). Elsevier, 2020.