Dyfyniad APA
National Research Council (U.S.). Committee to Review the Research Activities Completed Under the Energy Policy Act of 1992 & ebrary, Inc. (1999). Research on power-frequency fields: Completed under the Energy Policy Act of 1992. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Committee to Review the Research Activities Completed Under the Energy Policy Act of 1992 and Inc ebrary. Research on Power-frequency Fields: Completed Under the Energy Policy Act of 1992. Washington, D.C.: National Academy Press, 1999.
Dyfyniad MLA
National Research Council (U.S.). Committee to Review the Research Activities Completed Under the Energy Policy Act of 1992 and Inc ebrary. Research on Power-frequency Fields: Completed Under the Energy Policy Act of 1992. National Academy Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.