APA Style
Royston, Angela. (2015).
Ocean food Chains .
United State of America:
Raintree Publishers.
Chicago Style
Royston, Angela.
Ocean food Chains.
United State of America:
Raintree Publishers,
2015.
Text.
MLA Style
Royston, Angela.
Ocean food Chains.
United State of America:
Raintree Publishers,
2015.
Text.
Turabian Style
Royston, Angela.
Ocean food Chains.
United State of America:
Raintree Publishers,
2015.
Print.