Cita APA (7th ed.)

Johnson, S. (2007). The ghost map: The story of london's most terrifying epidemic--and how it changed science, cities, and the modern world (1st Riverhead trade paperback edition.). AUWSF (022686-90).

Cita Chicago (17th ed.)

Johnson, Steven. The Ghost Map: The Story of London's Most Terrifying Epidemic--and How It Changed Science, Cities, and the Modern World. 1st Riverhead trade paperback edition. New York: AUWSF (022686-90), 2007.

Cita MLA (9th ed.)

Johnson, Steven. The Ghost Map: The Story of London's Most Terrifying Epidemic--and How It Changed Science, Cities, and the Modern World. 1st Riverhead trade paperback edition. AUWSF (022686-90), 2007.

Atenció: Aquestes cites poden no estar 100% correctes.