APA aipamena

Shiri, T., Datta, S., Madan, J., Tsertsvadze, A., Royle, P., Keeling, M., . . . Petrou, S. (2017). Indirect effects of childhood pneumococcal conjugate vaccination on invasive pneumococcal disease: A systematic review and meta-analysis. Elsevier.

Chicago Style aipamena

Shiri, T., S. Datta, J. Madan, A. Tsertsvadze, P. Royle, M. Keeling, N. McCarthy, and S. Petrou. Indirect Effects of Childhood Pneumococcal Conjugate Vaccination on Invasive Pneumococcal Disease: A Systematic Review and Meta-analysis. Elsevier, 2017.

MLA aipamena

Shiri, T., et al. Indirect Effects of Childhood Pneumococcal Conjugate Vaccination on Invasive Pneumococcal Disease: A Systematic Review and Meta-analysis. Elsevier, 2017.