Cita APA (7a ed.)

Barry, J. M. (2005). The great influenza: The epic story of the deadliest pandemic in history. Penguin.

Cita Chicago Style (17a ed.)

Barry, John M. The Great Influenza: The Epic Story of the Deadliest Pandemic in History. New York: Penguin, 2005.

Cita MLA (8a ed.)

Barry, John M. The Great Influenza: The Epic Story of the Deadliest Pandemic in History. Penguin, 2005.

Precaución: Estas citas no son 100% exactas.