Cita APA (7a ed.)

Fisher, A. (2014). Metaethics: An introduction. Routledge.

Cita Chicago Style (17a ed.)

Fisher, Andrew. Metaethics: An Introduction. New York, NY: Routledge, 2014.

Cita MLA (8a ed.)

Fisher, Andrew. Metaethics: An Introduction. Routledge, 2014.