APA (7th ed.) Citation

Allen, R. (1999). David Hartley on human nature. State University of New York Press.

Chicago Style (17th ed.) Citation

Allen, Richard. David Hartley on Human Nature. Albany: State University of New York Press, 1999.

MLA (9th ed.) Citation

Allen, Richard. David Hartley on Human Nature. State University of New York Press, 1999.