APA aipamena

Levine, C. (2008). Taking Sides: Clashing Views on Bioethical Issues. McGraw-Hill.

Chicago Style aipamena

Levine, Carol. Taking Sides: Clashing Views on Bioethical Issues. McGraw-Hill, 2008.

MLA aipamena

Levine, Carol. Taking Sides: Clashing Views on Bioethical Issues. McGraw-Hill, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.