Cita APA

Shann, F. (2005). Non-specific effects of vaccination: Vaccines have non-specific (heterologous) effects. BMJ Publishing Group Ltd.

Citación estilo Chicago

Shann, Frank. Non-specific Effects of Vaccination: Vaccines Have Non-specific (heterologous) Effects. BMJ Publishing Group Ltd, 2005.

Cita MLA

Shann, Frank. Non-specific Effects of Vaccination: Vaccines Have Non-specific (heterologous) Effects. BMJ Publishing Group Ltd, 2005.

Precaución: Estas citas no son 100% exactas.