Cita APA (7th ed.)
TVE International. Cholera - the unneccessary disease.
Cita Chicago (17th ed.)
TVE International. Cholera - the Unneccessary Disease.
Cita MLA (9th ed.)
TVE International. Cholera - the Unneccessary Disease.
Atenció: Aquestes cites poden no estar 100% correctes.