APA Style
York, Penelope. (2010).
Earth (First).
London:
Dorling Kindersley Limited.
Chicago Style
York, Penelope.
Earth.
First
London:
Dorling Kindersley Limited,
2010.
printed.
MLA Style
York, Penelope.
Earth.
First
London:
Dorling Kindersley Limited,
2010.
printed.
Turabian Style
York, Penelope.
Earth.
First
London:
Dorling Kindersley Limited,
2010.
printed.