APA Style

Burnie, David.. (2004). Endangered planet . Boston, Massachusetts: Kingfisher,.

Chicago Style

Burnie, David.. Endangered planet. Boston, Massachusetts: Kingfisher,, 2004. print.

MLA Style

Burnie, David.. Endangered planet. Boston, Massachusetts: Kingfisher,, 2004. print.

Turabian Style

Burnie, David.. Endangered planet. Boston, Massachusetts: Kingfisher,, 2004. print.