Snicket, L., & Seth. (2012). Who could that be at this hour? Little, Brown.
Cita Chicago Style (17a ed.)Snicket, Lemony, y Seth. Who Could That Be at This Hour? New York: Little, Brown, 2012.
Cita MLA (8a ed.)Snicket, Lemony, y Seth. Who Could That Be at This Hour? Little, Brown, 2012.
Precaución: Estas citas no son 100% exactas.