Cita APA (7th ed.)

Beauchamp, T. L., & Childress., J. F. Principles of Biomedical ethics.

Cita Chicago (17th ed.)

Beauchamp, Tom L., i James F. Childress. Principles of Biomedical Ethics.

Cita MLA (9th ed.)

Beauchamp, Tom L., i James F. Childress. Principles of Biomedical Ethics.