Dyfyniad APA

ebrary, Inc. (2000). Oceanography and mine warfare. National Academy Press.

Dyfyniad Arddull Chicago

ebrary, Inc. Oceanography and Mine Warfare. Washington, D.C.: National Academy Press, 2000.

Dyfyniad MLA

ebrary, Inc. Oceanography and Mine Warfare. National Academy Press, 2000.

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