Dyfyniad APA

Knox, G. (2007). Biology of the southern ocean (2nd ed.). Taylor & Francis.

Dyfyniad Arddull Chicago

Knox, G.A. Biology of the Southern Ocean. 2nd ed. Boca Raton: Taylor & Francis, 2007.

Dyfyniad MLA

Knox, G.A. Biology of the Southern Ocean. 2nd ed. Taylor & Francis, 2007.

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