Georgetown University. National Reference Center for Bioethics Literature, Nolen, A. L., & Coutts, M. C. (1993). International directory of bioethics organizations. National Reference Center for Bioethics Literature, Kennedy Institute of Ethics, Georgetown University.
Cita Chicago Style (17a ed.)Georgetown University. National Reference Center for Bioethics Literature, Anita L. Nolen, y Mary Carrington Coutts. International Directory of Bioethics Organizations. Washington, DC: National Reference Center for Bioethics Literature, Kennedy Institute of Ethics, Georgetown University, 1993.
Cita MLA (9a ed.)Georgetown University. National Reference Center for Bioethics Literature, et al. International Directory of Bioethics Organizations. National Reference Center for Bioethics Literature, Kennedy Institute of Ethics, Georgetown University, 1993.