APA (7th ed.) Citation

Shannon, T. A., & Kockler, N. J. (2009). An introduction to bioethics (fourth edition, revised and updated.). Paulist Press.

Chicago Style (17th ed.) Citation

Shannon, Thomas A., and Nicholas J. Kockler. An Introduction to Bioethics. fourth edition, revised and updated. New York ; Mahwah, NJ: Paulist Press, 2009.

MLA (9th ed.) Citation

Shannon, Thomas A., and Nicholas J. Kockler. An Introduction to Bioethics. fourth edition, revised and updated. Paulist Press, 2009.