Dyfyniad APA

(2003). Surrogate motherhood: International perspectives. Hart Publishing.

Dyfyniad Arddull Chicago

Surrogate Motherhood: International Perspectives. Oxford: Hart Publishing, 2003.

Dyfyniad MLA

Surrogate Motherhood: International Perspectives. Hart Publishing, 2003.

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