APA Style
Matthews, Rupert. (2005).
Planet Bumi .
United Kingdom:
Erlangga.
Chicago Style
Matthews, Rupert.
Planet Bumi.
United Kingdom:
Erlangga,
2005.
.
MLA Style
Matthews, Rupert.
Planet Bumi.
United Kingdom:
Erlangga,
2005.
.
Turabian Style
Matthews, Rupert.
Planet Bumi.
United Kingdom:
Erlangga,
2005.
.