Dyfyniad APA

Callahan, D. (2002). Interfaces between bioethics and the empirical social sciences. s.n.

Dyfyniad Arddull Chicago

Callahan, Daniel. Interfaces Between Bioethics and the Empirical Social Sciences. Buenos Aires: s.n, 2002.

Dyfyniad MLA

Callahan, Daniel. Interfaces Between Bioethics and the Empirical Social Sciences. s.n, 2002.

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