Cita APA

Brès, P. (1978). [The epidemic of Ebola haemorrhagic fever in Sudan and Zaire, 1976: Introductory note.]. World Health Organization.

Citación estilo Chicago

Brès, P. [The Epidemic of Ebola Haemorrhagic Fever in Sudan and Zaire, 1976: Introductory Note.]. World Health Organization, 1978.

Cita MLA

Brès, P. [The Epidemic of Ebola Haemorrhagic Fever in Sudan and Zaire, 1976: Introductory Note.]. World Health Organization, 1978.