APA (7th ed.) Citation

Darwin, C. (1987). Journal of researches. New York University Press.

Chicago Style (17th ed.) Citation

Darwin, Charles. Journal of Researches. New York: New York University Press, 1987.

MLA (9th ed.) Citation

Darwin, Charles. Journal of Researches. New York University Press, 1987.

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