Navidi, W. C. (2006). Statistics for engineers and scientists. Boston: McGraw-Hill.
Dyfyniad Arddull ChicagoNavidi, William Cyrus. Statistics for Engineers and Scientists. Boston: McGraw-Hill, 2006.
Dyfyniad MLANavidi, William Cyrus. Statistics for Engineers and Scientists. Boston: McGraw-Hill, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.