Dyfyniad APA

A. Bussing, W. (2008). Astyanax cocibolca, a new characid (Pisces: Ostariophysi) from Lake Nicaragua, Central America.

Dyfyniad Arddull Chicago

A. Bussing, William. Astyanax Cocibolca, a New Characid (Pisces: Ostariophysi) From Lake Nicaragua, Central America. 2008.

Dyfyniad MLA

A. Bussing, William. Astyanax Cocibolca, a New Characid (Pisces: Ostariophysi) From Lake Nicaragua, Central America. 2008.

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