APA Style

Lawrence, D, J. (2007). The Four Principles of Biomedical Ethics: A Foundation for Current Bioethical Debate . : Journal of Chiropractic Humanities.

MLA Style

Lawrence, Dana, J.. "The Four Principles of Biomedical Ethics: A Foundation for Current Bioethical Debate". : Journal of Chiropractic Humanities, 2007. E-Book.