Nelson, K. E., & Williams, C. M. (2007). Infectious disease epidemiology: Theory and practice. Ontario, Canadá: Jones and Bartlett Publishers.
Citación estilo ChicagoNelson, Kenrad E., y Carolyn Masters Williams. Infectious Disease Epidemiology: Theory and Practice. Ontario, Canadá: Jones and Bartlett Publishers, 2007.
Cita MLANelson, Kenrad E., y Carolyn Masters Williams. Infectious Disease Epidemiology: Theory and Practice. Ontario, Canadá: Jones and Bartlett Publishers, 2007.
Precaución: Estas citas no son 100% exactas.