Dyfyniad APA

PLoS Biology | Public Library of Science (PLoS). Cambridge University Press.

Dyfyniad Arddull Chicago

PLoS Biology | Public Library of Science (PLoS). Cambridge University Press.

Dyfyniad MLA

PLoS Biology | Public Library of Science (PLoS). Cambridge University Press.

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