Dyfyniad APA

Jeffery, W. R. (2009). Evolution and development in the cavefish Astyanax.

Dyfyniad Arddull Chicago

Jeffery, William R. Evolution and Development in the Cavefish Astyanax. 2009.

Dyfyniad MLA

Jeffery, William R. Evolution and Development in the Cavefish Astyanax. 2009.

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