Gilman, C., & Smith, E. (2012). Professor Gargoyle. Quirk Books.
Cita Chicago Style (17a ed.)Gilman, Charles, y Eugene Smith. Professor Gargoyle. Philadelphia, PA: Quirk Books, 2012.
Cita MLA (8a ed.)Gilman, Charles, y Eugene Smith. Professor Gargoyle. Quirk Books, 2012.
Precaución: Estas citas no son 100% exactas.