Gibson, E., & Klein, S. (1961). Murder. Her Majesty's Stationery Office.
Cita Chicago Style (17a ed.)Gibson, Evelyn, y Sidney Klein. Murder. London: Her Majesty's Stationery Office, 1961.
Cita MLA (9a ed.)Gibson, Evelyn, y Sidney Klein. Murder. Her Majesty's Stationery Office, 1961.
Precaución: Estas citas no son 100% exactas.