Mackie, J. E., Taylor, A. D., Finegold, D. L., Daar, A. S., & Singer, P. A. (2006). Lessons on Ethical Decision Making from the Bioscience Industry. Public Library of Science.

Mackie, Jocelyn E., Andrew D. Taylor, David L. Finegold, Abdallah S. Daar, ja Peter A. Singer. Lessons On Ethical Decision Making From the Bioscience Industry. Public Library of Science, 2006.

Mackie, Jocelyn E., et al. Lessons On Ethical Decision Making From the Bioscience Industry. Public Library of Science, 2006.