Gaya APA
Lessem, Don. (2010).
Dino-Pedia (1).
Washington DC:
National Geographic Society.
Gaya Chicago
Lessem, Don.
Dino-Pedia.
1
Washington DC:
National Geographic Society,
2010.
Text.
Gaya MLA
Lessem, Don.
Dino-Pedia.
1
Washington DC:
National Geographic Society,
2010.
Text.
Gaya Turabian
Lessem, Don.
Dino-Pedia.
1
Washington DC:
National Geographic Society,
2010.
Print.