Dyfyniad APA

Boyd, C. E. (1979). Water quality in warmwater fish ponds. Auburn University,Agricultural Experiment Station.

Dyfyniad Arddull Chicago

Boyd, Claude E. Water Quality in Warmwater Fish Ponds. Auburn, Ala: Auburn University,Agricultural Experiment Station, 1979.

Dyfyniad MLA

Boyd, Claude E. Water Quality in Warmwater Fish Ponds. Auburn University,Agricultural Experiment Station, 1979.

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