Brugger, S. D., Frey, P., Aebi, S., Hinds, J., & Mühlemann, K. (2010). Multiple Colonization with S. pneumoniae before and after Introduction of the Seven-Valent Conjugated Pneumococcal Polysaccharide Vaccine. PLoS ONE, 5(7), 1. https://doi.org/10.1371/journal.pone.0011638
Chicago Style (17th ed.) CitationBrugger, Silvio D., Pascal Frey, Suzanne Aebi, Jason Hinds, and Kathrin Mühlemann. "Multiple Colonization with S. Pneumoniae Before and After Introduction of the Seven-Valent Conjugated Pneumococcal Polysaccharide Vaccine." PLoS ONE 5, no. 7 (2010): 1. https://doi.org/10.1371/journal.pone.0011638.
MLA (9th ed.) CitationBrugger, Silvio D., et al. "Multiple Colonization with S. Pneumoniae Before and After Introduction of the Seven-Valent Conjugated Pneumococcal Polysaccharide Vaccine." PLoS ONE, vol. 5, no. 7, 2010, p. 1, https://doi.org/10.1371/journal.pone.0011638.