Cita APA (7th ed.)

Mappes, T. A., & DeGrazia, D. (2001). Biomedical ethics (5th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Mappes, Thomas A., i David DeGrazia. Biomedical Ethics. 5th ed. Boston: McGraw-Hill, 2001.

Cita MLA (9th ed.)

Mappes, Thomas A., i David DeGrazia. Biomedical Ethics. 5th ed. McGraw-Hill, 2001.