Rader, L. (2003). Who'll pull Santa's sleigh tonight? HarperCollins Publishers.
Cita Chicago Style (17a ed.)Rader, Laura. Who'll Pull Santa's Sleigh Tonight? [New York]: HarperCollins Publishers, 2003.
Cita MLA (8a ed.)Rader, Laura. Who'll Pull Santa's Sleigh Tonight? HarperCollins Publishers, 2003.
Precaución: Estas citas no son 100% exactas.