Horn, M. (1999). The world encyclopedia of cartoons (2. ed.). Philadelphia, Pa: Chelsea House Publ.
Citación estilo ChicagoHorn, Maurice. The World Encyclopedia of Cartoons. 2. ed. Philadelphia, Pa: Chelsea House Publ, 1999.
Cita MLAHorn, Maurice. The World Encyclopedia of Cartoons. 2. ed. Philadelphia, Pa: Chelsea House Publ, 1999.
Warning: These citations may not always be 100% accurate.