APA
Darwin Charles, . (1897). Journal of Researches into the Natural History and Geology of the Countries visited During the Voyage of HMS Beagle round the world. LONDON: JOHN MURRAY.
Chicago
Darwin Charles, . 1897. Journal of Researches into the Natural History and Geology of the Countries visited During the Voyage of HMS Beagle round the world. LONDON: JOHN MURRAY.
Harvard
Darwin Charles, . (1897). Journal of Researches into the Natural History and Geology of the Countries visited During the Voyage of HMS Beagle round the world. LONDON: JOHN MURRAY.
MLA
Darwin Charles, . Journal of Researches into the Natural History and Geology of the Countries visited During the Voyage of HMS Beagle round the world. LONDON: JOHN MURRAY. 1897.
TextPublication details: LONDON 1897 JOHN MURRAYUniform titles: 
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