Dyfyniad APA

Dondorp, A., & Ringwald, P. (2013). Artemisinin resistance is a clear and present danger.

Dyfyniad Arddull Chicago

Dondorp, A., and P. Ringwald. Artemisinin Resistance Is a Clear and Present Danger. 2013.

Dyfyniad MLA

Dondorp, A., and P. Ringwald. Artemisinin Resistance Is a Clear and Present Danger. 2013.

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