APA
Potter V. R., . (1971). Bioethics. Englewood Cliffs: Prentice-Hall.
Chicago
Potter Van Rensselaer, . 1971. Bioethics. Englewood Cliffs: Prentice-Hall.
Harvard
Potter V. R., . (1971). Bioethics. Englewood Cliffs: Prentice-Hall.
MLA
Potter Van Rensselaer, . Bioethics. Englewood Cliffs: Prentice-Hall. 1971.