APA način citiranja

Roca, A., Hill, P. C., Townend, J., Egere, U., Antonio, M., Bojang, A., . . . Adegbola, R. A. (2011). Effects of Community-Wide Vaccination with PCV-7 on Pneumococcal Nasopharyngeal Carriage in The Gambia: A Cluster-Randomized Trial. Public Library of Science.

Čikaški stil citiranja

Roca, Anna, et al. Effects of Community-Wide Vaccination With PCV-7 On Pneumococcal Nasopharyngeal Carriage in The Gambia: A Cluster-Randomized Trial. Public Library of Science, 2011.

MLA način citiranja

Roca, Anna, et al. Effects of Community-Wide Vaccination With PCV-7 On Pneumococcal Nasopharyngeal Carriage in The Gambia: A Cluster-Randomized Trial. Public Library of Science, 2011.