APA Style
cheetham, Nicolas. (2006).
Earth: A new perspective (1 st ed.).
London:
Quercus.
Chicago Style
cheetham, Nicolas.
Earth: A new perspective.
1 st ed.
London:
Quercus,
2006.
Textbook.
MLA Style
cheetham, Nicolas.
Earth: A new perspective.
1 st ed.
London:
Quercus,
2006.
Textbook.
Turabian Style
cheetham, Nicolas.
Earth: A new perspective.
1 st ed.
London:
Quercus,
2006.
Textbook.