APA-viite

Nelson, M. I., Edelman, L., Spiro, D. J., Boyne, A. R., Bera, J., Halpin, R., . . . Holmes, E. C. (2008). Molecular Epidemiology of A/H3N2 and A/H1N1 Influenza Virus during a Single Epidemic Season in the United States. Public Library of Science.

Chicago-tyylinen lähdeviittaus

Nelson, Martha I., et al. Molecular Epidemiology of A/H3N2 and A/H1N1 Influenza Virus During a Single Epidemic Season in the United States. Public Library of Science, 2008.

MLA-viite

Nelson, Martha I., et al. Molecular Epidemiology of A/H3N2 and A/H1N1 Influenza Virus During a Single Epidemic Season in the United States. Public Library of Science, 2008.

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