Darwin Charles. (1890). Journal of researches into the natural history and geology of the countries visited during the voyage of H.M.S. Beagle, round the world, under the command of captain Fitz Roy, R.N. By Charles Darwin, M.A., F.R.S. From the corrected and enlarged edition of 1845. With a biographical introduction. Ninth edition (9a. ed.). Ward, Lock and Co.
Style de citation Chicago (17e éd.)Darwin Charles. Journal of Researches into the Natural History and Geology of the Countries Visited During the Voyage of H.M.S. Beagle, Round the World, Under the Command of Captain Fitz Roy, R.N. By Charles Darwin, M.A., F.R.S. From the Corrected and Enlarged Edition of 1845. With a Biographical Introduction. Ninth Edition. 9a. ed. Londres: Ward, Lock and Co, 1890.
Style de citation MLA (9e éd.)Darwin Charles. Journal of Researches into the Natural History and Geology of the Countries Visited During the Voyage of H.M.S. Beagle, Round the World, Under the Command of Captain Fitz Roy, R.N. By Charles Darwin, M.A., F.R.S. From the Corrected and Enlarged Edition of 1845. With a Biographical Introduction. Ninth Edition. 9a. ed. Ward, Lock and Co, 1890.