Cita APA (7a ed.)
ebrary, Inc, Sullivan, S., & Schmidt, D. J. (2008). Difficulties of ethical life. Fordham University Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Shannon Sullivan, y Dennis J. Schmidt. Difficulties of Ethical Life. New York: Fordham University Press, 2008.
Cita MLA (9a ed.)
ebrary, Inc, et al. Difficulties of Ethical Life. Fordham University Press, 2008.
Precaución: Estas citas no son 100% exactas.