APA (7th ed.) Citation

Butler, D. J. (1991). Morality, meaning and realism. University Microfilms International.

Chicago Style (17th ed.) Citation

Butler, Douglas Joel. Morality, Meaning and Realism. Ann Arbor: University Microfilms International, 1991.

MLA (9th ed.) Citation

Butler, Douglas Joel. Morality, Meaning and Realism. University Microfilms International, 1991.