Dyfyniad APA

Beltran, G. C. P. (1998). Stress and how it affects the skin [series]. Philippine Star.

Dyfyniad Arddull Chicago

Beltran, Grace Carole P. "Stress and How It Affects the Skin [series]." Philippine Star 1998.

Dyfyniad MLA

Beltran, Grace Carole P. "Stress and How It Affects the Skin [series]." Philippine Star, 1998.

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