Dyfyniad APA

Webber, R. (2005). Communicable disease epidemiology and control: A global perspective. Cambridge, MA: CABI Pulishing.

Dyfyniad Arddull Chicago

Webber, Roger. Communicable Disease Epidemiology and Control: A Global Perspective. Cambridge, MA: CABI Pulishing, 2005.

Dyfyniad MLA

Webber, Roger. Communicable Disease Epidemiology and Control: A Global Perspective. Cambridge, MA: CABI Pulishing, 2005.

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