Dyfyniad APA

Joel Gerson. Skin care: How to save your skin. Australia,Albany: Delmar Thomson Learning.

Dyfyniad Arddull Chicago

Joel Gerson. Skin Care: How to Save Your Skin. Australia,Albany: Delmar Thomson Learning.

Dyfyniad MLA

Joel Gerson. Skin Care: How to Save Your Skin. Australia,Albany: Delmar Thomson Learning.

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