Dyfyniad APA

Bussing, W. A. (1966). New Species and New Records of Costa Rican Freshwater Fishes with a Tentative List of Species.

Dyfyniad Arddull Chicago

Bussing, William A. New Species and New Records of Costa Rican Freshwater Fishes With a Tentative List of Species. 1966.

Dyfyniad MLA

Bussing, William A. New Species and New Records of Costa Rican Freshwater Fishes With a Tentative List of Species. 1966.

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