Dyfyniad APA

(2013). Volumes 193, 194, 195 January–December 2013. Genetics Society of America.

Dyfyniad Arddull Chicago

Volumes 193, 194, 195 January–December 2013. Genetics Society of America, 2013.

Dyfyniad MLA

Volumes 193, 194, 195 January–December 2013. Genetics Society of America, 2013.

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