Cordell, M. (2009). Troublegum. Feiwel and Friends.
Cita Chicago Style (17a ed.)Cordell, Matthew. Troublegum. New York: Feiwel and Friends, 2009.
Cita MLA (8a ed.)Cordell, Matthew. Troublegum. Feiwel and Friends, 2009.
Precaución: Estas citas no son 100% exactas.