Conferencia Internacional sobre Vacunas contra Enfermedades Virulentas y Rickettsiales del Hombre Washington). (1966). International conference on vaccines against viral and rickettsial diseases of man. Washington: Pan American Health Organization.
Chicago Style CitationConferencia Internacional sobre Vacunas contra Enfermedades Virulentas y Rickettsiales del Hombre Washington). International Conference On Vaccines against Viral and Rickettsial Diseases of Man. Washington: Pan American Health Organization, 1966.
MLA CitationConferencia Internacional sobre Vacunas contra Enfermedades Virulentas y Rickettsiales del Hombre Washington). International Conference On Vaccines against Viral and Rickettsial Diseases of Man. Washington: Pan American Health Organization, 1966.