Kubiak, R., & McLean, A. (2012). Why was the 2009 influenza pandemic in England so small? Public Library of Science.
Citação norma ChicagoKubiak, R., and A. McLean. Why Was the 2009 Influenza Pandemic in England so Small? Public Library of Science, 2012.
Citação norma MLAKubiak, R., and A. McLean. Why Was the 2009 Influenza Pandemic in England so Small? Public Library of Science, 2012.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.