Marston, E. (2009). The silver locomotive mystery. Allison & Busby Limited.
Cita Chicago Style (17a ed.)Marston, Edward. The Silver Locomotive Mystery. London: Allison & Busby Limited, 2009.
Cita MLA (8a ed.)Marston, Edward. The Silver Locomotive Mystery. Allison & Busby Limited, 2009.
Precaución: Estas citas no son 100% exactas.