APA Style
DAVIDSON, Susanna. (2008).
Whales and dolphins .
London:
Usborne.
Chicago Style
DAVIDSON, Susanna.
Whales and dolphins.
London:
Usborne,
2008.
Text.
MLA Style
DAVIDSON, Susanna.
Whales and dolphins.
London:
Usborne,
2008.
Text.
Turabian Style
DAVIDSON, Susanna.
Whales and dolphins.
London:
Usborne,
2008.
Print.