Finkelman, B. S., Viboud, C., Koelle, K., Ferrari, M. J., Bharti, N., & Grenfell, B. T. (2007). Global patterns in seasonal activity of influenza A/H3N2, A/H1N1, and B from 1997 to 2005: Viral coexistence and latitudinal gradients. Public Library of Science (PLoS).
Chicago Style (17th ed.) CitationFinkelman, Brian S., Cécile Viboud, Katia Koelle, Matthew J. Ferrari, Nita Bharti, and Bryan T. Grenfell. Global Patterns in Seasonal Activity of Influenza A/H3N2, A/H1N1, and B from 1997 to 2005: Viral Coexistence and Latitudinal Gradients. Public Library of Science (PLoS), 2007.
MLA (8th ed.) CitationFinkelman, Brian S., et al. Global Patterns in Seasonal Activity of Influenza A/H3N2, A/H1N1, and B from 1997 to 2005: Viral Coexistence and Latitudinal Gradients. Public Library of Science (PLoS), 2007.