World Health Organization. (2003). Human leptospirosis: Guidance for diagnosis, surveillence and control. WHO.
Stile di citazione ChicagoWorld Health Organization. Human Leptospirosis: Guidance for Diagnosis, Surveillence and Control. Malta: WHO, 2003.
Citazione MLAWorld Health Organization. Human Leptospirosis: Guidance for Diagnosis, Surveillence and Control. WHO, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.