Dyfyniad APA

Barnes, H. (1963). Oceanography and marine biology: :An annual review(Vol.1). Unwin brother.

Dyfyniad Arddull Chicago

Barnes, Harold. Oceanography and Marine Biology: :An Annual Review(Vol.1). london: Unwin brother, 1963.

Dyfyniad MLA

Barnes, Harold. Oceanography and Marine Biology: :An Annual Review(Vol.1). Unwin brother, 1963.

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