Cita APA (7a ed.)
DK Publishing, Inc. (1996). The DK geography of the world. DK Pub., Inc..
Cita Chicago Style (17a ed.)
DK Publishing, Inc. The DK Geography of the World. New York: DK Pub., Inc., 1996.
Cita MLA (9a ed.)
DK Publishing, Inc. The DK Geography of the World. DK Pub., Inc., 1996.
Precaución: Estas citas no son 100% exactas.