Dyfyniad APA
National Research Council (U.S.). Panel on International Benchmarking of US Mathematics Research & ebrary, Inc. (1998). International benchmarking of US materials science and engineering research. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Panel on International Benchmarking of US Mathematics Research and Inc ebrary. International Benchmarking of US Materials Science and Engineering Research. Washington, D.C.: National Academy Press, 1998.
Dyfyniad MLA
National Research Council (U.S.). Panel on International Benchmarking of US Mathematics Research and Inc ebrary. International Benchmarking of US Materials Science and Engineering Research. National Academy Press, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.