Dyfyniad APA

African Journal of Thoracic and Critical Care Medicine | Health and Medical Publishing Group. Cambridge University Press.

Dyfyniad Arddull Chicago

African Journal of Thoracic and Critical Care Medicine | Health and Medical Publishing Group. Cambridge University Press.

Dyfyniad MLA

African Journal of Thoracic and Critical Care Medicine | Health and Medical Publishing Group. Cambridge University Press.

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