Maeder, T. (1992). Docteur Petiot: [the true story of France's most diabolical serial killer]. Penguin Books.
Cita Chicago Style (17a ed.)Maeder, Thomas. Docteur Petiot: [the True Story of France's Most Diabolical Serial Killer]. New York, NY [u.a.]: Penguin Books, 1992.
Cita MLA (8a ed.)Maeder, Thomas. Docteur Petiot: [the True Story of France's Most Diabolical Serial Killer]. Penguin Books, 1992.
Precaución: Estas citas no son 100% exactas.