APA (7th ed.) Citation

Smith, S. S., Wood, P. B., & Doig, D. (1995). An essay on the causes of complexion and figure in the human species. Thoemmes Press.

Chicago Style (17th ed.) Citation

Smith, Samuel Stanhope, Paul B. Wood, and David Doig. An Essay on the Causes of Complexion and Figure in the Human Species. Bristol: Thoemmes Press, 1995.

MLA (9th ed.) Citation

Smith, Samuel Stanhope, et al. An Essay on the Causes of Complexion and Figure in the Human Species. Thoemmes Press, 1995.