Dyfyniad APA
National Research Council (U.S.). Committee on the Safety of Marine Pipelines & ebrary, Inc. (1994). Improving the safety of marine pipelines. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Committee on the Safety of Marine Pipelines and Inc ebrary. Improving the Safety of Marine Pipelines. Washington, D.C.: National Academy Press, 1994.
Dyfyniad MLA
National Research Council (U.S.). Committee on the Safety of Marine Pipelines and Inc ebrary. Improving the Safety of Marine Pipelines. National Academy Press, 1994.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.