Gaya APA
Burnie, David. (2004).
Endangered planet (1st ed.).
Boston, Massachusetts:
Kingfisher Publication.
Gaya Chicago
Burnie, David.
Endangered planet.
1st ed.
Boston, Massachusetts:
Kingfisher Publication,
2004.
Text.
Gaya MLA
Burnie, David.
Endangered planet.
1st ed.
Boston, Massachusetts:
Kingfisher Publication,
2004.
Text.
Gaya Turabian
Burnie, David.
Endangered planet.
1st ed.
Boston, Massachusetts:
Kingfisher Publication,
2004.
Print.