Gaya APA
NATIONAL Geographic; Student Atlas of the World. (2005).
Washington:
National Geographic Society.
Gaya Chicago
NATIONAL Geographic; Student Atlas of the World.
.
Washington:
National Geographic Society,
2005.
Text.
Gaya MLA
NATIONAL Geographic; Student Atlas of the World.
.
Washington:
National Geographic Society,
2005.
Text.
Gaya Turabian
NATIONAL Geographic; Student Atlas of the World.
Washington:
National Geographic Society,
2005.
Print.