Hansen, N. S., Byberg, S., Hervig Jacobsen, L., Bjerregaard-Andersen, M., Jensen, A. K. G., Martins, C., . . . Whittle, H. (2017). Effect of early measles vaccine on pneumococcal colonization: A randomized trial from Guinea-Bissau. PLoS One.
Chicago Style aipamenaHansen, Nadja Skadkær, et al. "Effect of Early Measles Vaccine On Pneumococcal Colonization: A Randomized Trial From Guinea-Bissau." PLoS One 2017.
MLA aipamenaHansen, Nadja Skadkær, et al. "Effect of Early Measles Vaccine On Pneumococcal Colonization: A Randomized Trial From Guinea-Bissau." PLoS One 2017.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.