Cita APA (7th ed.)
Gray, D. D. (2010). London's shadows: The dark side of the Victorian city. Continuum.
Cita Chicago (17th ed.)
Gray, Drew D. London's Shadows: The Dark Side of the Victorian City. London ; New York: Continuum, 2010.
Cita MLA (9th ed.)
Gray, Drew D. London's Shadows: The Dark Side of the Victorian City. Continuum, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.