Kubiak, R., & McLean, A. (2012). Why was the 2009 influenza pandemic in England so small? Public Library of Science.
Citación estilo ChicagoKubiak, R., and A. McLean. Why Was the 2009 Influenza Pandemic in England so Small? Public Library of Science, 2012.
Cita MLAKubiak, R., and A. McLean. Why Was the 2009 Influenza Pandemic in England so Small? Public Library of Science, 2012.
Warning: These citations may not always be 100% accurate.