APA Style
Darwin, Charles. (1987).
The voyage of the Beagle .
London:
Marshall Cavendish Ltd.
Chicago Style
Darwin, Charles.
The voyage of the Beagle.
London:
Marshall Cavendish Ltd,
1987.
Text.
MLA Style
Darwin, Charles.
The voyage of the Beagle.
London:
Marshall Cavendish Ltd,
1987.
Text.
Turabian Style
Darwin, Charles.
The voyage of the Beagle.
London:
Marshall Cavendish Ltd,
1987.
Print.