Dyfyniad APA
ebrary, Inc. (1999). Balancing scientific openness and national security controls at the nation's nuclear weapons laboratories. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc. Balancing Scientific Openness and National Security Controls at the Nation's Nuclear Weapons Laboratories. Washington, D.C.: National Academy Press, 1999.
Dyfyniad MLA
ebrary, Inc. Balancing Scientific Openness and National Security Controls at the Nation's Nuclear Weapons Laboratories. National Academy Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.