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).
Chicago-referens (17:e uppl.)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.
MLA-referens (9:e uppl.)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.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.