Dyfyniad APA

Wills Flowers, R. (2004). The genera of Chrysomelinae (Coleoptera: Chrysomelidae) in Costa Rica.

Dyfyniad Arddull Chicago

Wills Flowers, R. The Genera of Chrysomelinae (Coleoptera: Chrysomelidae) in Costa Rica. 2004.

Dyfyniad MLA

Wills Flowers, R. The Genera of Chrysomelinae (Coleoptera: Chrysomelidae) in Costa Rica. 2004.

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