Dyfyniad APA

Trauma Surgery & Acute Care Open | BMJ Publishing Group. Cambridge University Press.

Dyfyniad Arddull Chicago

Trauma Surgery & Acute Care Open | BMJ Publishing Group. Cambridge University Press.

Dyfyniad MLA

Trauma Surgery & Acute Care Open | BMJ Publishing Group. Cambridge University Press.

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