Dyfyniad APA

China Ocean Press. International Directory of Marine Scientists. China Ocean Press.

Dyfyniad Arddull Chicago

China Ocean Press. International Directory of Marine Scientists. China: China Ocean Press.

Dyfyniad MLA

China Ocean Press. International Directory of Marine Scientists. China Ocean Press.

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