Cita APA (7th ed.)
Hamlin, C. (2009). Cholera: The biography. Oxford University Press.
Cita Chicago (17th ed.)
Hamlin, Christopher. Cholera: The Biography. Oxford ; New York: Oxford University Press, 2009.
Cita MLA (9th ed.)
Hamlin, Christopher. Cholera: The Biography. Oxford University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.