Dyfyniad APA

Vierck, E. (1995). Health smart: Your personal plan to living longer and healthier. Prentice Hall.

Dyfyniad Arddull Chicago

Vierck, Elizabeth. Health Smart: Your Personal Plan to Living Longer and Healthier. USA: Prentice Hall, 1995.

Dyfyniad MLA

Vierck, Elizabeth. Health Smart: Your Personal Plan to Living Longer and Healthier. Prentice Hall, 1995.

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