APA (7th ed.) Citation

Darwin, C., & Barlow, N. (1986). Diary of the voyage of H.M.S. Beagle. Pickering and Chatto.

Chicago Style (17th ed.) Citation

Darwin, Charles, and Nora Barlow. Diary of the Voyage of H.M.S. Beagle. London: Pickering and Chatto, 1986.

MLA (9th ed.) Citation

Darwin, Charles, and Nora Barlow. Diary of the Voyage of H.M.S. Beagle. Pickering and Chatto, 1986.

Warning: These citations may not always be 100% accurate.