Dyfyniad APA

Progress in Cardiovascular Diseases. Cambridge University Press.

Dyfyniad Arddull Chicago

Progress in Cardiovascular Diseases. Cambridge University Press.

Dyfyniad MLA

Progress in Cardiovascular Diseases. Cambridge University Press.

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