Dyfyniad APA

(1984). Taking sides: Clashing views on controversial bio-ethical issues. The Dushkin Publishing.

Dyfyniad Arddull Chicago

Taking Sides: Clashing Views on Controversial Bio-ethical Issues. Guilford: The Dushkin Publishing, 1984.

Dyfyniad MLA

Taking Sides: Clashing Views on Controversial Bio-ethical Issues. The Dushkin Publishing, 1984.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.