WHO. (1986). Epidemology and control of African trypanosomiasis. Geneva.
Chicago Edition CitationWHO. Epidemology and Control of African Trypanosomiasis. Geneva, 1986.
Cita MLAWHO. Epidemology and Control of African Trypanosomiasis. Geneva, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.