Dyfyniad APA

Gullette. Ending Ageism, or How Not to Shoot Old People. Rutgers University Press.

Dyfyniad Arddull Chicago

Gullette. Ending Ageism, or How Not to Shoot Old People. Rutgers University Press.

Dyfyniad MLA

Gullette. Ending Ageism, or How Not to Shoot Old People. Rutgers University Press.

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